src/PhpToZephir/Converter/Printer/ArgPrinter.php
public function convert(Node\Arg $node)
    {
        if ($node->byRef) {
            $this->logger->logIncompatibility(
                'reference',
                'Reference not supported',
                $node,
                $this->dispatcher->getMetadata()->getClass()
            );
        }

        return ($node->unpack ? '...' : '').$this->dispatcher->p($node->value);
    }
public function convert(Node\Arg $node)
    {
        if ($node->byRef) {
            $this->logger->logIncompatibility(
                'reference',
                'Reference not supported',
                $node,
                $this->dispatcher->getMetadata()->getClass()
            );
        }

        return ($node->unpack ? '...' : '').$this->dispatcher->p($node->value);
    }
@param Node\Arg $node

@return string