text: // This is middleware for restricting routes a user is not allowed to visit if not logged in
  module.exports = (req, res, next) => {
    // If the user is logged in, continue with the request to the restricted route
    if (req.user) {
      return next();
    }
    // If the user isn't logged in, redirect them to the login page
    return res.redirect('/');
  };
  