import type { ItemType, Mode, PossibleDaysInMonth } from './types';
declare type Config = {
    numberOfDays?: PossibleDaysInMonth;
    is24Hour?: boolean;
    startYear?: number;
    endYear?: number;
    maximumDate?: Date;
    minimumDate?: Date;
    minuteInterval?: number;
};
export declare function numberOfDaysIn(month: number, year: number): PossibleDaysInMonth;
export declare function getData(mode: Mode, index: -1 | 0 | 1 | 2, config?: Config): Array<ItemType>;
export declare function debounce(func: any, wait?: number, immediate?: boolean): (...args: any) => void;
export declare function validateDate(date: string, format: string): boolean;
export declare const matchRegex: (value: string, regex: RegExp) => boolean;
export declare function validateTime(time: string, regex?: RegExp): boolean;
export declare const convertTimeTo24hr: (timeStr: string) => string;
export {};