Dead simple manual authentication for Express Apps - No Passport Required!
Clone/Download the repository and import auth.js and optionally login.html and
register.html to your project
Import the authenticate function and the authenticationRoutes function, and run
authenticationroutes and give it your express app:
let authenticationRoutes = require("./auth").authenticationRoutes
let authenticate = require("./auth").authenticate
authenticationRoutes(app)
Tweak auth.js as desired, and add in the Database Logic