ControllerResolver to enhance controllers beyond Symfony's basic handling. It adds two behaviors: When

protected ControllerBase::languageManager()

protected ControllerBase::entityFormBuilder()

The state service. Type:

The controller resolver. Type:

public TitleResolver::__construct(ControllerResolverInterface $controller_resolver

public ControllerResolverInterface::g

The PSR-7 converter. Type: \Symfony\Bridge\PsrHttpMessage\HttpMessageFactoryInterface File

The entity form builder. Type:

public TitleResolverInterface::getTitle(Request