/// <reference types="date-holidays/types" />
import Holidays from "date-holidays";
import dayjs from "dayjs";
/**
 * Factory function that creates a businessDays object.
 *
 * @param {string} options.state – U.S. state to determine holidays. Eg. "pa". Defaults to "USA"
 * @param {Array} options.excludeHolidays – list of strings with holiday names to exclude from being considered as non-business days.
 * @returns {businessDays} businessDays object
 */
declare const businessDays: ({ state, excludeHolidays, addHolidays, }?: {
    state?: string | undefined;
    excludeHolidays?: never[] | undefined;
    addHolidays?: never[] | undefined;
}) => {
    hd: Holidays;
    USState: string;
    /**
     * Returns an array of all public holidays for a given year.
     *
     * @param {string | number | Date} year – year to get holidays for. Defaults to current year if not provided.
     * @returns {Array}
     */
    getHolidays(year?: string | number | Date): import("date-holidays").HolidaysTypes.Holiday[];
    /**
     * Returns false if input date is on a weekend or a public holiday in Pennsylvania, USA.
     *
     * @param {string | Date | dayjs.Dayjs} inputDate - date to check.
     * @returns {bool} true if inputDate is a weekend or holiday
     */
    check(inputDate: string | Date | dayjs.Dayjs): boolean;
    /**
     * Adds business days to a date and returns a new date as a DayJS object. First date is excluded from count by default.
     *
     * @param {string | Date | dayjs.Dayjs} inputDate - a date to begin calculation from.
     * @param {number} days - number of days to add to inputDate
     * @param {bool} [options.excludeInitialDate=true] - whether to exclude the first date when adding.
     * @returns {dayjs}
     */
    addDays(inputDate: string | Date | dayjs.Dayjs, days: number, { excludeInitialDate }?: {
        excludeInitialDate?: boolean | undefined;
    }): dayjs.Dayjs;
    /**
     * Returns an object with a tally of the number of business days, weekend days, and public holidays between two dates. First date is excluded from count by default.
     *
     * @param {string | Date | dayjs.Dayjs} dateStart - a date to begin calculation from.
     * @param {string | Date | dayjs.Dayjs} dateEnd - a date to begin calculation from.
     * @param {bool} [options.excludeInitialDate=true] - whether to exclude the first date when adding.
     * @returns {dayjs}
     */
    countDays(dateStart: string | Date | dayjs.Dayjs, dateEnd: string | Date | dayjs.Dayjs, { excludeInitialDate }?: {
        excludeInitialDate?: boolean | undefined;
    }): {
        totalDays: number;
        holidays: number;
        holidayList: import("date-holidays").HolidaysTypes.Holiday[];
        weekdays: number;
        weekendDays: number;
        holidaysOnWeekends: number;
        businessDays: number;
        nonBusinessDays: number;
    };
};
export default businessDays;