/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
/// <reference types="node" />
import { IncomingMessage, ServerResponse } from 'node:http';
import { Http2ServerRequest, Http2ServerResponse } from 'node:http2';
import { Socket } from 'node:net';
import type { Readable } from 'node:stream';
import type { ServerAdapterPlugin } from '../plugins/types.cjs';
interface NodeServerContext {
    req: NodeRequest;
    res?: NodeResponse;
}
export declare function useNodeAdapter(): ServerAdapterPlugin<NodeServerContext>;
export interface NodeRequest {
    protocol?: string;
    hostname?: string;
    body?: any;
    url?: string;
    originalUrl?: string;
    method?: string;
    headers?: any;
    req?: IncomingMessage | Http2ServerRequest;
    raw?: IncomingMessage | Http2ServerRequest;
    socket?: Socket;
    query?: any;
}
export type NodeResponse = ServerResponse | Http2ServerResponse;
export declare function isReadable(stream: any): stream is Readable;
export declare function isNodeRequest(request: any): request is NodeRequest;
export declare function isServerResponse(stream: any): stream is NodeResponse;
export declare function normalizeNodeRequest(nodeRequest: NodeRequest, RequestCtor: typeof Request): Request;
export declare function sendNodeResponse(fetchResponse: Response, serverResponse: NodeResponse): Promise<void> | undefined;
export {};