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<?php
declare(strict_types=1);
namespace Yiisoft\Db\Mysql;
use Yiisoft\Db\Connection\AbstractDsn;
/**
* Implement a Data Source Name (DSN) for an MySQL, MariaDB.
*
* @link https://www.php.net/manual/en/ref.pdo-mysql.connection.php
*/
final class Dsn extends AbstractDsn
{
* @psalm-param string[] $options
public function __construct(
string $driver,
string $host,
string|null $databaseName = null,
string $port = '3306',
array $options = []
) {
parent::__construct($driver, $host, $databaseName, $port, $options);
}