services(); $services->set(DowngradeNullableTypeDeclarationRector::class); $services->set(DowngradeVoidTypeDeclarationRector::class); $parameters = $containerConfigurator->parameters(); $parameters->set(Option::PHP_VERSION_FEATURES, PhpVersion::PHP_70); // skip root namespace classes, like \DateTime or \Exception [default: true] $parameters->set(Option::IMPORT_SHORT_CLASSES, false); // skip classes used in PHP DocBlocks, like in /** @var \Some\Class */ [default: true] $parameters->set(Option::IMPORT_DOC_BLOCKS, false); $services->set(DowngradeClassConstantVisibilityRector::class); $services->set(DowngradePipeToMultiCatchExceptionRector::class); $services->set(SymmetricArrayDestructuringToListRector::class); $services->set(DowngradeNegativeStringOffsetToStrlenRector::class); };