import type { RegistriesByPrefix, RegistriesByScope } from '@pnpm/types';
export declare function pickRegistryForPackage(registriesByScope: RegistriesByScope, packageName: string, bareSpecifier?: string): string;
/**
 * URL prefixes a recorded tarball URL is matched against to pick the registry
 * to verify it with, longest first.
 *
 * Adding a built-in registry is therefore not a local change: it also decides
 * where verification traffic goes for entries that name no registry. Memoized
 * on the map because the caller sits behind a per-package walk.
 */
export declare function namedRegistryTarballPrefixes(registriesByPrefix: RegistriesByPrefix): readonly string[];