import type { IncomingMessage, ServerResponse } from 'node:http';
import type { SSRManifest } from 'astro';
export interface UserOptions {
    /**
     * Specifies the mode that the adapter builds to.
     *
     * - 'middleware' - Build to middleware, to be used within another Node.js server, such as Express.
     * - 'standalone' - Build to a standalone server. The server starts up just by running the built script.
     */
    mode: 'middleware' | 'standalone';
}
export interface Options extends UserOptions {
    host: string | boolean;
    port: number;
    server: string;
    client: string;
    assets: string;
    trailingSlash?: SSRManifest['trailingSlash'];
}
export type RequestHandler = (...args: RequestHandlerParams) => void | Promise<void>;
type RequestHandlerParams = [
    req: IncomingMessage,
    res: ServerResponse,
    next?: (err?: unknown) => void,
    locals?: object
];
export {};