index.es.js

// Express documentation - https://expressjs.com/en/api.html
// Express.js Alternatives - https://betterstack.com/community/guides/scaling-nodejs/expressjs-alternatives
import http from 'http'
import { json // parser
, Router // router
, default as express // server
} from 'express'

import log from './logger.js'

const
  { METHODS } = http
, { PORT = 3000 } = process.env

console.log ( METHODS )

export default class Resource extends Router {
  constructor() {
    super ( { strict: true, caseSensitivity: true, mergeParams: true } )
      // .route ( '/' )
      .get ( '/', ( req, res ) => res.json ( { data: 'SHEESH' } ) )
      .get ( '/welcome', ( req, res ) =>
        res.send ( '<h1>Hello</h1> welcome to my http server made with express' ) )
  } // custructor
} // Resource

const app = ( new Resource )
  .use ( log ( 'foo.log' ) )
  .use ( ( req, res, next ) => res.status ( 404 ).send ( "That route doesn't exist" ) )


void ( new express () )
  .use( app )
  .listen ( PORT, _ => console.log ( `Listening on port ${PORT}` ) )