import { IDateLocale } from '../types';
export declare function tokenizer(format: string): string[];
export interface IUsefulDateInfo {
    year: number;
    month: number;
    date: number;
    week: number;
    day: number;
    hour: number;
    minute: number;
    second: number;
    dateOfYear: number;
}
export declare type TokenFormatter = (date: Date, locale: IDateLocale) => string;
export declare type TokenParser = (str: string, locale: IDateLocale) => Partial<IUsefulDateInfo>;
export declare type TokenMatcher = (str: string, locale: IDateLocale) => false | string;
export interface IFormatTokenMap {
    [key: string]: {
        formatToken: TokenFormatter;
        matchToken: TokenMatcher;
        parseToken: TokenParser;
    };
}
export declare const CONVERTER_MAP: IFormatTokenMap;
export interface INumberConverterOptions {
    maxLength: 1 | 2 | 3 | 4;
    getter: (date: Date, locale: IDateLocale) => number;
    converter?: (num: number, format: string) => number;
    format?: string;
    paddingFormat?: string;
    field?: keyof IUsefulDateInfo;
}
export declare function createNumberConverter(options: INumberConverterOptions): void;
export interface IEnumConverterOptions {
    format: string;
    getter: (date: Date) => number;
    localeKey: Exclude<keyof IDateLocale, 'startDay' | 'defaultFormat'>;
    field?: keyof IUsefulDateInfo;
}
export declare function createEnumConverter(options: IEnumConverterOptions): void;