/// <reference types="node" />
import { Application } from 'express';
import * as http from 'http';
export declare function startServer(app: Application, options: ServerOptions): Promise<void>;
export declare function preHook(fn: Function): Promise<void>;
export declare function postHook(fn: Function, httpServer: http.Server): Promise<void>;
export interface ServerOptions {
    port: number;
    title?: string;
    https?: {
        port: number;
        privateKey: string;
        certificate: string;
    };
    headersTimeout?: number;
    keepAliveTimeout?: number;
    pre?: Function;
    post?: (server: http.Server) => void | Promise<void>;
}