import { MaybeArray } from '@fuman/utils';
import { ITelegramClient } from '../../client.types.js';
import { InputMessageId, InputText, Message } from '../../types/index.js';
/**
 * Append item(s) to a todo list
 *
 * @returns  Service message about the appended todo item(s), if any.
 */
export declare function appendTodoList(client: ITelegramClient, params: InputMessageId & {
    /** Items to append */
    items: MaybeArray<InputText>;
    /**
     * Whether to dispatch the new message event
     * to the client's update handler.
     */
    shouldDispatch?: true;
}): Promise<Message | null>;