gistfile1.js

var routes = {
  '/employees': {
    restrictTo: 'guest',
    handler: employeesApi.employees,
    validations: {
      limit: expressJoi.Joi.types.Number().integer().min(1).max(25),
      offset: expressJoi.Joi.types.Number().integer().min(0).max(25),
      name: expressJoi.Joi.types.String().alphanum().min(2).max(25
    }
  },
  // ....
}