Symfony\Component\DependencyInjection\ContainerBuilder::findDefinition
Gets a service definition by id or alias.
The method "unaliases" recursively to return a Definition instance.
Signature
public function findDefinition(string
$id )
Parameters
$id
— string- The service identifier or alias
Returns
- Definition
- A Definition instance
Errors/Exceptions
-
InvalidArgumentException
- if the service definition does not exist