<?php
/**
* Email address validator
*
* Copyright © Magento, Inc. All rights reserved.
* See COPYING.txt for license details.
*/
namespace Magento\Framework\Validator;

class EmailAddress extends \Zend_Validate_EmailAddress implements \Magento\Framework\Validator\ValidatorInterface
{
/**
* Instantiates hostname validator for local use.
* TLD validation is off by default.
*
* The following option keys are supported:
* 'hostname' => A hostname validator, see Zend_Validate_Hostname
* 'allow' => Options for the hostname validator, see Zend_Validate_Hostname::ALLOW_*
* 'mx' => If MX check should be enabled, boolean
* 'deep' => If a deep MX check should be done, boolean
*
* @inheritdoc
*/
public function __construct($options = [])
{
parent::__construct($options);

$this->getHostnameValidator()->setValidateTld(false);
}

/**
* Sets whether or not top-level domains should be validated
*
* @param bool $shouldValidate
* @return void
*/
public function setValidateTld(bool $shouldValidate)
{
$this->getHostnameValidator()->setValidateTld($shouldValidate);
}
}