Server-address NPM

Server Address

Listen to a randomly available port and resolve URLs relative to the server address.

Installation

npm install server-address --save

Usage

import { ServerAddress } from "server-address";
import * as express from "express";

const app = express();
const server = new ServerAddress(app);

// Listen to randomly available port.
server.listen();

server.url("/foo"); //=> "http://127.0.0.1:58933/foo"

// Close the server connection.
server.close();

Note: listen and close can optionally accept callback functions.