import { type IStream, type ITime } from '../../stream/index.js';
type WebSocketOptions<I, O> = {
    url: string;
    delayTimeout?: ITime;
    createWebsocket?: () => WebSocket;
    serializer?: (data: I) => any;
    deserializer?: (data: any) => O;
};
interface IFromWebsocketCurry {
    <I, O>(options: WebSocketOptions<I, O>, input: IStream<I>): IStream<O>;
    <I, O>(options: WebSocketOptions<I, O>): (input: IStream<I>) => IStream<O>;
}
export declare const fromWebsocket: IFromWebsocketCurry;
export {};