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<?php
namespace CultuurNet\UDB3;
class Language
{
protected $code;
/**
* @param string $code
*/
public function __construct($code)
if (!preg_match('/^[a-z]{2}$/', $code)) {
throw new \InvalidArgumentException(
'Invalid language code: ' . $code
);
}
$this->code = $code;
* @return string
public function __toString()
return $this->code;
public function getCode()
cultuurnet /
udb3-php
