import type { Request } from "../../Http/Request";
import type { Middleware as PolkaMiddleware } from "polka";
import type Response from "../../Http/Response";
export declare type NativeMiddleware = PolkaMiddleware;
export declare type NextFunction = (req: Request) => Response;
export declare type MiddlewareStack = null | Middleware | string | (Middleware | string)[];
export interface Middleware {
    handle?: (req: Request, next: NextFunction, ...args: any[]) => Promise<Response>;
    handleAfter?: (res: Response, req: Request) => Promise<Response>;
    handleNative?: NativeMiddleware;
}