getVariableType example

return [];
        }

        if (!$node->var instanceof Variable) {
            return [];
        }

        if (!\is_string($node->var->name)) {
            return [];
        }

        $type = $scope->getVariableType($node->var->name);

        if (!$type instanceof ObjectType) {
            return [];
        }

        if ($type->getClassName() !== StorableFlow::class) {
            return [];
        }

        $class = $scope->getClassReflection();
        if ($class === null || $class->isSubclassOf(FlowStorer::class)) {