<?php
namespace Rakit\Validation\Rules;
use Rakit\Validation\Rule;
class Ipv4 extends Rule
{
/** @var string */
protected $message = "The :attribute is not valid IPv4 Address";
/**
* Check the $value is valid
*
* @param mixed $value
* @return bool
*/
public function check($value): bool
{
return filter_var($value, FILTER_VALIDATE_IP, FILTER_FLAG_IPV4) !== false;
}
}