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Configurable

RemoveRouteBuilderDeprecatedArgsRector

Remove deprecated $module_handler and $controller_resolver arguments from RouteBuilder::__construct()

-new \Drupal\Core\Routing\RouteBuilder($dumper, $lock, $dispatcher, $moduleHandler, $controllerResolver, $checkProvider);
+new \Drupal\Core\Routing\RouteBuilder($dumper, $lock, $dispatcher, $checkProvider);

Configure your rector.php:

<?php

use DrupalRector\Drupal11\Rector\Deprecation\RemoveRouteBuilderDeprecatedArgsRector;
use DrupalRector\Rector\ValueObject\DrupalIntroducedVersionConfiguration;
use Rector\Config\RectorConfig;

return RectorConfig::configure()
    ->withConfiguredRule(RemoveRouteBuilderDeprecatedArgsRector::class, [
        new DrupalIntroducedVersionConfiguration('11.4.0'),
    ]);