diff --git a/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php b/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php index e00193eacc64bf2d6dd3747a53f7b494049ab9a4..8a79378919ee7a441ffe3e777ac96d07dda08672 100644 --- a/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php +++ b/core/lib/Drupal/Core/DependencyInjection/Compiler/TaggedHandlersPass.php @@ -65,11 +65,18 @@ class TaggedHandlersPass implements CompilerPassInterface { * * Additional tag attributes supported by 'service_collector' only: * - call: The method name to call on the consumer service. Defaults to - * 'addHandler'. The called method receives two arguments: - * - The handler instance as first argument. - * - Optionally the handler's priority as second argument, if the method - * accepts a second parameter and its name is "priority". In any case, - * all handlers registered at compile time are sorted already. + * 'addHandler'. The called method receives at least one argument, + * optionally more: + * - The handler instance must be the first method parameter, and it must + * have a type declaration. + * - If the method has a parameter named $id, in any position, it will + * receive the value of service ID when called. + * - If the method has a parameter named $priority, in any position, it + * will receive the value of the tag's 'priority' attribute. + * - Any other method parameters whose names match the name of an + * attribute of the tag will receive the value of that tag attribute.The + * order of the method parameters and the order of the service tag + * attributes do not need to match. * * Example (YAML): * @code