/**
 * This module contains the types used in the Crowdin OTA Client.
 *
 * @module Types
 */
interface ClientConfig {
    /**
     * Specify your own http client. Default uses fetch
     */
    httpClient?: HttpClient;
    /**
     * Disable cache of distribution manifest. Default is false
     */
    disableManifestCache?: boolean;
    /**
     * Default language code to be used if language was not passed as an input argument of the method
     */
    languageCode?: string;
    /**
     * Disable translation strings cache. Default is false
     */
    disableStringsCache?: boolean;
    /**
     * Disable Crowdin languages cache. Default is false
     */
    disableLanguagesCache?: boolean;
    /**
     * Disable deep merge and use shallow merge to merge translation strings from json file
     */
    disableJsonDeepMerge?: boolean;
    /**
     * The name of your Crowdin Enterprise organization
     * If provided, this will fetch languages from the Enterprise API instead of the Crowdin API v2. The name must be a valid Enterprise organization name.
     */
    enterpriseOrganizationDomain?: string;
}
interface HttpClient {
    /**
     * Executes HTTP GET request
     *
     * @param url http url
     */
    get<T>(url: string): Promise<T>;
}
interface Manifest {
    files: string[];
    languages: string[];
    timestamp: number;
    language_mapping: LanguageMappings | never[];
    custom_languages: CustomLanguages | never[];
    content: {
        [languageCode: string]: string[];
    };
    mapping: string[];
}
interface LanguageMappings {
    [languageCode: string]: LanguageMapping;
}
interface CustomLanguages {
    [languageCode: string]: CustomLanguageRaw;
}
interface LanguageMapping {
    [placeholder: string]: string;
}
interface Translations {
    [languageCode: string]: LanguageTranslations[];
}
interface LanguageTranslations {
    file: string;
    content: string | any | null;
}
interface LanguageStrings {
    [languageCode: string]: any;
}
interface CustomLanguageRaw {
    name: string;
    two_letters_code: string;
    three_letters_code: string;
    locale: string;
    locale_with_underscore: string;
    android_code: string;
    osx_code: string;
    osx_locale: string;
}

/**
 * @category OtaClient
 */
declare class OtaClient {
    private distributionHash;
    /** @internal */
    static readonly BASE_URL = "https://distributions.crowdin.net";
    private readonly httpClient;
    private manifestHolder?;
    private disableManifestCache;
    private stringsCache;
    private disableStringsCache;
    private disableJsonDeepMerge;
    private locale?;
    /**
     * @param distributionHash Hash of released Crowdin project distribution
     * @param config Client config
     */
    constructor(distributionHash: string, config?: ClientConfig);
    /**
     * Get the distribution hash.
     *
     * @category Helper Methods
     */
    getHash(): string;
    /**
     * Define the global language for the client instance.
     * Default language code to be used if language was not passed as an input argument of the method.
     *
     * @category Helper Methods
     * @param languageCode {@link https://support.crowdin.com/developer/language-codes/ Language Code}
     */
    setCurrentLocale(languageCode?: string): void;
    /**
     * Get the current locale of the client instance.
     *
     * @category Helper Methods
     */
    getCurrentLocale(): string | undefined;
    /**
     * Get distribution's manifest timestamp.
     *
     * @category Helper Methods
     */
    getManifestTimestamp(): Promise<number>;
    /**
     * List distribution's files content.
     *
     * @category Content Management Methods
     *
     * @returns An object mapping {@link https://support.crowdin.com/developer/language-codes/ Language Code} to arrays of strings: `{[languageCode: string]: string[]}`
     */
    getContent(): Promise<Manifest['content']>;
    /**
     * List distribution's files content for a specific language.
     *
     * @category Content Management Methods
     *
     * @param languageCode {@link https://support.crowdin.com/developer/language-codes/ Language Code}
     */
    getLanguageContent(languageCode?: string): Promise<string[]>;
    /**
     * List Crowdin project {@link https://support.crowdin.com/developer/language-codes/ language codes}.
     *
     * @category Helper Methods
     */
    listLanguages(): Promise<string[]>;
    /**
     * Get all translations for all languages.
     *
     * @category Content Management Methods
     *
     * @returns All translations per each language code
     */
    getTranslations(): Promise<Translations>;
    /**
     * Get translations for a specific language.
     *
     * @category Content Management Methods
     *
     * @param languageCode {@link https://support.crowdin.com/developer/language-codes/ Language Code}
     * @returns Translations for each file in the distribution for a given language (content)
     */
    getLanguageTranslations(languageCode?: string): Promise<LanguageTranslations[]>;
    /**
     * Get translations for a specific file.
     *
     * @category Content Management Methods
     *
     * @param file file content path
     * @returns Translations for a specific file (content)
     */
    getFileTranslations(file: string): Promise<string | any | null>;
    /**
     * Get all translation strings for all languages.
     *
     * @category Strings Management Methods
     *
     * @returns Translation strings from json-based files for all languages
     */
    getStrings(): Promise<LanguageStrings>;
    /**
     * Get translation strings for a specific language.
     *
     * @category Strings Management Methods
     *
     * @param languageCode {@link https://support.crowdin.com/developer/language-codes/ Language Code}
     * @returns Translation strings from json-based files for a given language
     */
    getStringsByLocale(languageCode?: string): Promise<any>;
    /**
     * Get translation string for a specific key.
     *
     * @category Strings Management Methods
     *
     * @param key path to the translation string in json file
     * @param languageCode {@link https://support.crowdin.com/developer/language-codes/ Language Code}
     * @returns Translation string for language for given key
     */
    getStringByKey(key: string[] | string, languageCode?: string): Promise<string | any>;
    /**
     * Clear the translation strings cache.
     *
     * @category Helper Methods
     */
    clearStringsCache(): void;
    private getStringsByFilesAndLocale;
    private get manifest();
    private getLanguageCode;
    private getJsonFiles;
}

export { OtaClient as default };