import { ITelegramClient } from '../../client.types.js';
import { InputPeerLike } from '../../types/index.js';
/**
 * Change chat title
 *
 * You must be an administrator and have the appropriate permissions.
 *
 * @param chatId  Chat ID or username
 * @param title  New chat title, 1-255 characters
 */
export declare function setChatTitle(client: ITelegramClient, chatId: InputPeerLike, title: string): Promise<void>;