import { CalendarType, IDateObject } from "../types/main";
export declare const isMonthValid: (month: number | string, throwError?: boolean) => boolean;
export declare const isBsDateValid: ({ year, month, date }: IDateObject, throwError?: boolean) => boolean;
export declare const isAdDateValid: (dateObj: IDateObject, throwError?: boolean) => boolean;
export declare const isInValidRange: (dateObj: IDateObject, calendarType: CalendarType, throwError?: boolean) => boolean;
export declare function isDateValidWithFormat(input: string, format: string, throwError?: boolean): boolean;