for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php declare(strict_types=1);
/**
* @license http://opensource.org/licenses/mit-license.php MIT
* @link https://github.com/nicoSWD
* @author Nicolas Oelgart <[email protected]>
*/
namespace nicoSWD\Rule\Grammar;
use nicoSWD\Rule\TokenStream\Token\BaseToken;
abstract class CallableFunction implements CallableUserFunctionInterface
{
public function __construct(
protected readonly ?BaseToken $token = null,
) {
}
protected function parseParameter(array $parameters, int $numParam): ?BaseToken
return $parameters[$numParam] ?? null;