text: var express = require("express");
  var path = require("path");
  var items = require("./items");
  var app = express();
  var session = require("express-session");
  
  
  
  
  
  app.use(express.static(path.join(__dirname, "public")));
  app.get("/add", function(req, res) {
  
  
  
  });
  app.get("/remove", function(req, res) {
  
  
  
  
  
  });
  app.get("/bag", function(req, res) {
  
  });
  app.get("/list", function(req, res) {
  
  });
  app.listen(process.env.PORT || 3000);