/**
 * Do not edit this file it is auto-generated by io-utils / gen-api-models.
 * See https://github.com/pagopa/io-utils
 */
import * as t from "io-ts";
/**
 * Indicates the User's preferred written or spoken languages in order
 * of preference. Generally used for selecting a localized User interface. Valid
 * values are concatenation of the ISO 639-1 two letter language code, an underscore,
 * and the ISO 3166-1 2 letter country code; e.g., 'en_US' specifies the language
 * English and country US.
 */
export type PreferredLanguages = t.TypeOf<typeof PreferredLanguages>;
export declare const PreferredLanguages: t.ReadonlyArrayC<t.Type<import("./PreferredLanguage").PreferredLanguageEnum, import("./PreferredLanguage").PreferredLanguageEnum, unknown>>;