export declare type RawTranslationRegistry = {
    [key: string]: string | RawTranslationRegistry;
};
export declare type RawTranslationLibrary = {
    [key: string]: RawTranslationRegistry;
};
export declare type TranslationLibrary = {
    [key: string]: TranslationRegistry;
};
export declare type TranslationRegistry = {
    [key: string]: string;
};
export interface TranslatorOptions {
    fallbackLanguage: string;
    library?: {
        [key: string]: RawTranslationRegistry;
    };
}
export interface TranslatorInstance {
    translate: ({ key, values, language, }: {
        key: string;
        values?: any;
        language?: string;
    }) => {
        value: string;
        isTranslated: boolean;
    };
    addLanguage: (language: string, registry: RawTranslationRegistry) => void;
    hasLanguage: (language: string) => boolean;
}
export declare function translator(opts: TranslatorOptions): TranslatorInstance;