Rector: Upgrade configuration

rector.php

@@ -2,31 +2,30 @@
 
 declare(strict_types=1);
 
-use Rector\Core\Configuration\Option;
+use Rector\Config\RectorConfig;
 use Rector\Core\ValueObject\PhpVersion;
 use Rector\Set\ValueObject\LevelSetList;
-use Symfony\Component\DependencyInjection\Loader\Configurator\ContainerConfigurator;
-
-return static function (ContainerConfigurator $containerConfigurator): void {
-    $parameters = $containerConfigurator->parameters();
 
+return static function (RectorConfig $rectorConfig): void {
     // paths to refactor; solid alternative to CLI arguments
-    $parameters->set(Option::PATHS, [
+    $rectorConfig->paths([
         __DIR__ . '/src',
         __DIR__ . '/tests',
     ]);
 
     // Path to phpstan with extensions, that PHPSTan in Rector uses to determine types
-    $parameters->set(Option::PHPSTAN_FOR_RECTOR_PATH, __DIR__ . '/phpstan.neon');
+    $rectorConfig->phpstanConfig(__DIR__ . '/phpstan.neon');
 
-    $parameters->set(Option::BOOTSTRAP_FILES, [
+    $rectorConfig->bootstrapFiles([
         __DIR__ . '/vendor/bin/.phpunit/phpunit/vendor/autoload.php',
         __DIR__ . '/vendor/autoload.php',
     ]);
 
     // Define what rule sets will be applied
-    $containerConfigurator->import(LevelSetList::UP_TO_PHP_72);
+    $rectorConfig->sets([
+        LevelSetList::UP_TO_PHP_72,
+    ]);
 
     // is your PHP version different from the one your refactor to?
-    $parameters->set(Option::PHP_VERSION_FEATURES, PhpVersion::PHP_72);
+    $rectorConfig->phpVersion(PhpVersion::PHP_72);
 };