import { type FormatOptions } from './tokens.js';
export type NumberingSystem = 'latn' | 'arab' | 'deva' | 'beng' | 'guru' | 'gujr' | 'orya' | 'tamldec' | 'telu' | 'knda' | 'mlym' | 'fullwide' | 'hanidec';
export type NumberingSystemOption = NumberingSystem | 'auto' | (string & {});
export declare const SUPPORTED_NUMBERING_SYSTEMS: ReadonlySet<string>;
export declare function convertDigits(s: string, system: string): string;
export declare function convertDigitsToAscii(s: string, system: string): string;
export interface NumberingFormatOptions extends FormatOptions {
    numberingSystem?: NumberingSystemOption;
}
export interface NumberingParseOptions extends FormatOptions {
    parseNumberingSystem?: NumberingSystemOption;
}
export declare function applyNumbering(s: string, options: NumberingFormatOptions): string;
export declare function applyParseNumbering(s: string, options: {
    parseNumberingSystem?: string;
    locale?: string;
}): string;