Application Instantiation

example.js

// an organized way to initialize your application
// extract from this article: https://medium.freecodecamp.org/why-you-should-use-functional-composition-for-your-full-applications-eb7b702ffd4a

import config from './config';
import Database from './Database';
import Models from './Models';
import Server from './Server';

function startApplication() {
  const env = config();
  const dbConnection = Database(env);
  const models = Models(env, dbConnection);
  const app = Server(env, models);
  return app;
}
startApplication();

// or

export default startApplication;