Sstalle\php7cc\NodeVisitor\NewAssignmentByReferenceVisitor::enterNode PHP Метод

    public function enterNode(Node $node)
    {
        if ($node instanceof Node\Expr\AssignRef && $node->expr instanceof Node\Expr\New_) {
            $this->addContextMessage('Result of new is assigned by reference', $node);
        }
    }