import type { string_language } from '../../types/string_token';
import type { BookLanguageManualDictionary } from './BookLanguageManualDictionary';
/**
 * Resolves the manual dictionary for one requested language.
 *
 * Unknown and region-qualified codes (for example `cs-CZ`) fall back to the
 * closest available pack and finally to English, so an export never fails
 * because of an unsupported language.
 *
 * @param language - Requested language code.
 * @returns Manual dictionary for the requested language or the English fallback.
 *
 * @private internal utility of `createStandaloneBookLanguageMarkdown`
 */
export declare function getBookLanguageManualDictionary(language: string_language | null | undefined): BookLanguageManualDictionary;