for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/**
*
* This file is part of Aura for PHP.
* @license http://opensource.org/licenses/bsd-license.php BSD
*/
namespace Aura\Filter\Rule\Validate;
use Aura\Filter\Rule\AbstractCharCase;
* Validates that the string is all uppercase.
* @package Aura.Filter
class Uppercase extends AbstractCharCase
{
* Validates that the string is uppercase.
* @param object $subject The subject to be filtered.
* @param string $field The subject field name.
* @return bool True if valid, false if not.
public function __invoke($subject, $field)
$value = $subject->$field;
if (! is_scalar($value)) {
return false;
}
return $this->strtoupper($value) == $value;
auraphp /
Aura.Filter
