parameters(); $parameters->set(Option::PHP_VERSION_FEATURES, PhpVersion::PHP_72); $services = $containerConfigurator->services(); $services->set(DowngradeFlexibleHeredocSyntaxRector::class); $services->set(DowngradeListReferenceAssignmentRector::class); $services->set(DowngradeTrailingCommasInFunctionCallsRector::class); $services->set(SetCookieOptionsArrayToArgumentsRector::class); };