| Server IP : 172.67.187.206 / Your IP : 172.71.28.156 Web Server : Apache/2.4.25 (Win32) OpenSSL/1.0.2j PHP/5.6.30 System : Windows NT WIN-ECQAAA40806 6.2 build 9200 (Windows Server 2012 Standard Edition) i586 User : SYSTEM ( 0) PHP Version : 5.6.30 Disable Function : NONE MySQL : ON | cURL : ON | WGET : OFF | Perl : OFF | Python : OFF | Sudo : OFF | Pkexec : OFF Directory : E:/Inetpub/www/myschool/triamudom/tuprblearn/lib/mlbackend/php/phpml/src/Phpml/Math/ |
Upload File : |
<?php
declare(strict_types=1);
namespace Phpml\Math;
use Phpml\Exception\InvalidArgumentException;
class Comparison
{
/**
* @param mixed $a
* @param mixed $b
*
* @throws InvalidArgumentException
*/
public static function compare($a, $b, string $operator): bool
{
switch ($operator) {
case '>':
return $a > $b;
case '>=':
return $a >= $b;
case '=':
case '==':
return $a == $b;
case '===':
return $a === $b;
case '<=':
return $a <= $b;
case '<':
return $a < $b;
case '!=':
case '<>':
return $a != $b;
case '!==':
return $a !== $b;
default:
throw new InvalidArgumentException(sprintf('Invalid operator "%s" provided', $operator));
}
}
}