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<?php
declare(strict_types=1);
namespace Yiisoft\Validator\Tests\Support\Data;
use ReturnTypeWillChange;
use Yiisoft\Validator\Rule\HasLength;
use Yiisoft\Validator\RuleInterface;
class IteratorWithBooleanKey implements \Iterator
{
private int $position = 0;
private array $array;
public function __construct()
$this->array = [new HasLength(min: 1), new HasLength(min: 1)];
}
public function rewind(): void
$this->position = 0;
#[ReturnTypeWillChange]
public function current(): RuleInterface
return $this->array[$this->position];
public function key(): bool
return (bool) $this->position;
public function next(): void
++$this->position;
public function valid(): bool
return isset($this->array[$this->position]);
yiisoft /
validator
