docs: function ImmutableAppPresenter (args) {
      // get model
      var model = args.route.model
      if (model) {
          // create reg-ex to match base path
          args.baseRegExp = new RegExp('\\/'+model.path.replace('-', '\\-')+'$')
      }
      // return express route handler function
      return (req, res, next) => {
          presenter(args, req, res, next)
      }
  }