text: 
  /**
   * Using schema based validation with Express Validator.
   * Express validator documentation is not very complete.
   * Refer to underlying validation library for proper syntax: https://github.com/chriso/validator.js
   */
  exports.loginFields = {
    email : {
      errorMessage: 'E-mail is niet correct',
      isLength: { options:{ min: 1, maxLength: 155 }},
      isEmail: true
    },
    password: {
      errorMessage: 'Wachtwoord moet ingevuld zijn',
      isLength: {
        options:{ min: 1, maxLength: 155 }
      }
    },
  };
  