import { Readable } from 'node:stream';
import type { NodeRequest } from '../types.js';
export declare const WhatwgRequest: {
    new (input: RequestInfo | URL, init?: RequestInit): Request;
    prototype: Request;
};
export declare const WhatwgResponse: {
    new (body?: BodyInit | null, init?: ResponseInit): Response;
    prototype: Response;
    error(): Response;
    json(data: any, init?: ResponseInit): Response;
    redirect(url: string | URL, status?: number): Response;
};
export declare function reqToURL(resource: NodeRequest): URL;
export declare function reqQueryToObject(resource: NodeRequest): {};
export declare function readableToReadableStream(stream: Readable): ReadableStream<any>;