Express Basic Template and dotenv

1/1/1970

Express Basic Template and dotenv

Express

// import express
const Express = require('express');
 
// Create Express application object
const app = express();

dotenv `.env`

// import dotenv
const dotenv = require('dotenv');
 
// Load environment variable from .env
dotenv.config();
 
// assign environment value to variable from '.env' file's 'PORT:'
const port = process.env.PORT || 3000; // https://localhost:3000