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[DependencyInjection] Update event_dispatcher.rst #16503

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Mar 11, 2022
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[DependencyInjection] Update event_dispatcher.rst #16503

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6 changes: 2 additions & 4 deletions components/event_dispatcher.rst
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Expand Up @@ -254,13 +254,11 @@ determine which instance is passed.

Note that ``AddEventAliasesPass`` has to be processed before ``RegisterListenersPass``.

By default, the listeners pass assumes that the event dispatcher's service
The listeners pass assumes that the event dispatcher's service
id is ``event_dispatcher``, that event listeners are tagged with the
``kernel.event_listener`` tag, that event subscribers are tagged
with the ``kernel.event_subscriber`` tag and that the alias mapping is
stored as parameter ``event_dispatcher.event_aliases``. You can change these
default values by passing custom values to the constructors of
``RegisterListenersPass`` and ``AddEventAliasesPass``.
stored as parameter ``event_dispatcher.event_aliases``.

.. _event_dispatcher-closures-as-listeners:

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