private function isInsideFunction(Node $node): bool
    {
        if (!$node->hasAttribute(ParentConnectorVisitor::PARENT_KEY)) {
            return false;
        }

        $parent = $node->getAttribute(ParentConnectorVisitor::PARENT_KEY);

        if ($parent->getAttribute(self::IS_INSIDE_FUNCTION_KEY)) {
            return true;
        }

        if ($this->isFunctionLikeNode($parent)) {
            return true;
        }

        return $this->isInsideFunction($parent);
    }