import { Express } from "express";
import { ResponseObject } from "../../Config/Interfaces/Cluster/CreateClusterByFunction.interfaces";
/**
 * Configures and creates a cluster by function.
 *
 * @param ExpressServer - The main Express server instance.
 * @param PORT - The port number to listen on.
 * @param NumberOfWorkers - The number of worker copies to create.
 * @param EnableTrustProxy - Whether to enable trust proxy or not.
 * @param BeforeListenFunctions - Any functions to run before listening.
 * @param AfterListenFunctions - Any functions to run after listening.
 * @param FunctionMiddlewares - Any middlewares to apply to the Express server instance.
 * @returns The response object containing the active server instance, active worker count, and responses from before listen functions.
 * @throws Error if Express server, port, or number of workers is not provided.
 */
export default function Config(ExpressServer?: Express, // Main Express Server Instance
PORT?: number, // Port Number to Listen
NumberOfWorkers?: number, // Number of Copies of Workers
EnableTrustProxy?: boolean, // Enable Trust Proxy
BeforeListenFunctions?: any[], // Any Functions to run before listen
AfterListenFunctions?: any[], // Any Functions to run after listen
FunctionMiddlewares?: any[]): Promise<ResponseObject | undefined>;