text: const Joi = require('@hapi/joi');
  
  exports.validateGetUserById = Joi.object({
  	id: Joi.string().required()
  });
  
  exports.validateAddUserData = Joi.object({
  	first_name: Joi.string().required(),
  	last_name: Joi.string().required(),
  	email: Joi.string().required(),
  	password: Joi.string().required(),
  	referral_link: Joi.string().allow(''),
  });
  