import { ErrorUnion, OkUnion } from '../outputs';
/**
 * Sends a simple network request to the Telegram servers; for testing only. Can be
 * called before authorization
 * @param {Object} state
 * @returns {OkUnion | ErrorUnion}
 */
export declare type TestNetworkMethod = <ResponseT = OkUnion>(state?: Record<string, any>) => Promise<ResponseT | ErrorUnion>;