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<?php
namespace Ubiquity\contents\validation\validators\basic;
use Ubiquity\contents\validation\validators\Validator;
class IsNullValidator extends Validator {
public function __construct(){
$this->message="This value should be null";
}
public function validate($value) {
return $value===null;
/**
* {@inheritDoc}
* @see \Ubiquity\contents\validation\validators\Validator::getParameters()
*/
public function getParameters(): array {
return ["value"];
phpMv /
ubiquity
