import { PrefixTree } from "../trie";
import { Datum, Month, MonthDatum, Weekday } from "./core";
import { Comparator } from "../collections";
export declare type MatchStrategy<V> = (prefixTree: PrefixTree<Datum<V>[]>, value: string) => V | undefined;
export declare function uniqueMatch<V>(prefixTree: PrefixTree<Datum<V>[]>, value: string): V | undefined;
export declare class DatumLookup<V> {
    private readonly data;
    private readonly prefixTree;
    constructor(data: Datum<V>[], comparator?: Comparator<string>);
    parse(value: string, strategy?: MatchStrategy<V>): V;
    get pattern(): string;
    private get max();
    protected get characters(): string[];
}
export declare function numberOf(value: string): number;
export declare type Numeral = Datum<number>;
export declare class Numerals extends DatumLookup<number> {
    private locale;
    constructor(data: Datum<number>[], locale: string);
    static cache: {
        [key: string]: Numerals;
    };
    static get(locale: string, additionalData?: Numeral[]): Numerals;
    static create(locale: string, additionalData?: Numeral[]): Numerals;
    static generateData(locale: string): Numeral[];
    parse(value: string): number;
    get pattern(): string;
    format(value: number): string;
}
export declare const numberFormatter: (locale: string) => Intl.NumberFormat;
export declare class Months extends DatumLookup<Month> {
    private readonly numerals;
    constructor(data: MonthDatum[], locale: string);
    parse(value: string): Month;
}
export declare class Weekdays extends DatumLookup<Weekday> {
    parse(value: string): Weekday;
}