/**
 * Google OAuth2 API
 *
 * Obtains end-user authorization grants for use with other Google APIs.
 *
 * @example
 * const google = require('googleapis');
 * const oauth2 = google.oauth2('v2');
 *
 * @namespace oauth2
 * @type {Function}
 * @version v2
 * @variation v2
 * @param {object=} options Options for Oauth2
 */
declare function Oauth2(options: any): void;
export = Oauth2;