import { MaybeAsyncResponse } from 'farrow-http';
import type { IncomingMessage } from 'http';
import type { Middleware } from 'farrow-pipeline';
import { CorsOptions, CorsOptionsDelegate, CorsRequest } from 'cors';
export { CorsOptions, CorsOptionsDelegate, CorsRequest };
export declare const cors: (options?: CorsOptions | CorsOptionsDelegate<IncomingMessage>) => Middleware<any, MaybeAsyncResponse>;