for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
declare(strict_types=1);
namespace Yiisoft\Validator\Exception;
use Throwable;
use Yiisoft\FriendlyException\FriendlyExceptionInterface;
use Yiisoft\Validator\Result;
class CallbackRuleException extends \Exception implements FriendlyExceptionInterface
{
public function __construct($result, $code = 0, Throwable $previous = null)
$message = sprintf(
'Return value of callback must be an instance of %s, %s returned.',
Result::class,
is_object($result) ? get_class($result) : gettype($result)
);
parent::__construct($message, $code, $previous);
}
public function getName(): string
return 'Invalid callable return value';
public function getSolution(): ?string
return <<<SOLUTION
The callback must return an instance of \\Yiisoft\\Validator\\Result. An example of a valid callback:
static function (): \\Yiisoft\\Validator\\Result
\$result = new \\Yiisoft\\Validator\\Result();
...
return \$result;
SOLUTION;
yiisoft /
validator
