private function sortConstants(ConstantsInterface $model) { if ($this->config->isSortingEnabled() && ($constantSorting = $this->config->getConstantSorting()) !== false) { if (is_string($constantSorting)) { $constantSorting = ComparatorFactory::createConstantComparator($constantSorting); } $model->getConstants()->sort($constantSorting); } }