import { Request as Request_2 } from '@hapi/hapi';
import { ResponseToolkit } from '@hapi/hapi';
import { ɵRenderOptions } from '@nguniversal/common/engine';

/**
 * This is an express engine for handling Angular Applications
 */
export declare function ngHapiEngine(options: Readonly<RenderOptions>): Promise<string>;

/**
 * These are the allowed options for the render
 */
export declare interface RenderOptions extends ɵRenderOptions {
    req: Request_2;
    res?: ResponseToolkit;
}

export { }