import { NpDateObj } from './types/date.interface';
import * as i0 from "@angular/core";
export declare class NpDatePickerService {
    englishMonths: number[];
    englishLeapMonths: number[];
    nepaliMonths: number[][];
    englishYear: any;
    englishMonth: any;
    englishDate: any;
    nepaliYear: any;
    nepaliMonth: any;
    nepaliDate: any;
    weekDay: any;
    format: string;
    setCurrentNepaliDate(): NpDateObj;
    engToNepDate(date: any, month: any, year: any): NpDateObj;
    engStringToNepDate(engDate: string): NpDateObj;
    private toEnglishString;
    private getEnglishDateDifference;
    private countTotalEnglishDays;
    private countleap;
    private isEnglishRange;
    private isLeapYear;
    nepToEngDate(date: any, month: any, year: any): Date | undefined;
    private toNepaliString;
    private getNepaliDateDifference;
    private countTotalNepaliDays;
    private nepaliYearDays;
    private isNepaliRange;
    private getDay;
    private getEnglishYear;
    private getEnglishMonth;
    private getEnglishDate;
    private getNepaliYear;
    private getNepaliMonth;
    private getNepaliDate;
    static ɵfac: i0.ɵɵFactoryDeclaration<NpDatePickerService, never>;
    static ɵprov: i0.ɵɵInjectableDeclaration<NpDatePickerService>;
}