text: const router = require("express").Router();
  module.exports = router;
  
  router.use("/customers", require("./customers"));
  router.use("/hotsauces", require("./hotsauces"));
  router.use("/cart", require("./cart"));
  router.use("/guests", require("./guests"));
  router.use("/orders", require("./orders"));
  
  router.use((req, res, next) => {
    const error = new Error("Not Found");
    error.status = 404;
    next(error);
  });
  