/**
 * ISO-3166-1 alpha-2 → alpha-3 mapping. Duplicated from the checkout
 * package's `iso.ts` rather than imported so the extension stays
 * standalone (deployable to a serverless function without bundling
 * React peer deps). The map is ~250 static entries — a few KB.
 */
export declare function iso2ToIso3(code: string): string;
export declare function iso3ToIso2(code: string): string;
//# sourceMappingURL=iso.d.ts.map