import * as http from 'http';
import type { ReadStream } from 'fs';
export declare const mimeTypes: {
    '.html': string;
    '.js': string;
    '.css': string;
    '.json': string;
    '.png': string;
    '.jpg': string;
    '.gif': string;
    '.svg': string;
    '.wav': string;
    '.mp4': string;
    '.woff': string;
    '.ttf': string;
    '.eot': string;
    '.otf': string;
    '.wasm': string;
};
export declare function respondWithGzip(contents: string | Buffer | ReadStream, request: http.IncomingMessage, response: http.ServerResponse, headers?: {}, code?: number): void;
export declare function startHttpServer(port: number, host: string, handler: http.RequestListener): http.Server<typeof http.IncomingMessage, typeof http.ServerResponse>;
export declare function startWsServer(port: number, host: string): any;