• Модуль: catalog
  • Путь к файлу: ~/bitrix/modules/catalog/lib/component/gridvariation/gridstatestorage.php
  • Класс: BitrixCatalogComponentGridVariationGridStateStorage
  • Вызов: GridStateStorage::getStorageKey
private function getStorageKey(int $productId, string $gridId): string
{
	return "{$productId}_{$gridId}";
}