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<?php declare(strict_types=1);
namespace VSV\GVQ_API\Common\ValueObjects;
class Languages implements \IteratorAggregate, \Countable
{
/**
* @var Language[]
*/
private $languages;
public function __construct()
$this->languages = [
new Language('nl'),
new Language('fr')
];
}
* @inheritdoc
public function getIterator(): \ArrayIterator
return new \ArrayIterator($this->languages);
public function count(): int
return count($this->languages);
* @return Language[]
public function toArray(): array
return $this->languages;