import { Base } from '../Base';
import { User } from '../User';
import type { ChatBot } from '../ChatBot';
import type { EventSubConnection } from 'enums';
/**
 * The user manager of the chatbot.
 */
export declare class ChatBotUserManager<T extends EventSubConnection> extends Base<T> {
    /**
     * Creates a new instance of the user manager.
     * @param chatbot The current instance of the chatbot.
     */
    constructor(chatbot: ChatBot<T>);
    /**
     * Fetches a specific user.
     * @param userIdentificator The id or login of the user to fetch.
     * @returns A class representation of the user. See {@link User}.
     */
    fetch(userIdentificator: string): Promise<User<T>>;
}