import { Emitter } from './emitter';
export declare type Message = {
    author: 'user' | 'bot';
    body: string;
    date: Date;
    variant: 'message' | 'error';
};
declare const process: unique symbol;
declare type BotzEvents = {
    [process]: string;
    message: Message;
    question: string;
    answer: string | undefined;
};
export declare class Botz extends Emitter<BotzEvents> {
    private message;
    ask(message: string, options?: {
        timeout?: number;
        validate?: (message: string) => Promise<boolean> | boolean;
    }): Promise<string>;
    parse(message: string): void;
    think(duration?: number): Promise<unknown>;
    say(message: string, options?: {
        delay?: number;
    }): Promise<void>;
    alert(message: string): void;
}
export {};