The event_dispatcher service currently has two aliases:
Psr\EventDispatcher\EventDispatcherInterface: '@event_dispatcher'
Symfony\Contracts\EventDispatcher\EventDispatcherInterface: '@event_dispatcher'
The concrete class Drupal\Component\EventDispatcher\ContainerAwareEventDispatcher implements Symfony\Component\EventDispatcher\EventDispatcherInterface, which is more specific than the two interfaces that are aliasing the service.
This means if you want to autowire the service, phpstan will think you have the interface from Symfony\Contracts, and you can't make use of methods from Symfony\Component, such as ::addListener and ::removeListener.
Add a service alias:
Symfony\Component\EventDispatcher\EventDispatcherInterface: '@event_dispatcher'
Active
11.0 🔥
base system
Committed/pushed to 11.x and cherry-picked to 10.6.x, thanks!
I think we should keep all of them. Existing code might typehint on any of the available names in the hierarchy, and we should allow autowiring on any of them.
Automatically closed - issue fixed for 2 weeks with no activity.