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11 changes: 3 additions & 8 deletions components/event_dispatcher.rst
Original file line number Diff line number Diff line change
Expand Up @@ -440,14 +440,9 @@ EventDispatcher Aware Events and Listeners
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

The ``EventDispatcher`` always passes the dispatched event, the event's
name and a reference to itself to the listeners. This can be used in some
advanced usages of the ``EventDispatcher`` like dispatching other events
in listeners, event chaining or even lazy loading of more listeners into
the dispatcher object as shown in the following examples.

This can lead to some advanced applications of the ``EventDispatcher``
including dispatching other events inside listeners, chaining events or even
lazy loading listeners into the dispatcher object.
name and a reference to itself to the listeners. This can lead to some advanced
applications of the ``EventDispatcher`` including dispatching other events inside
listeners, chaining events or even lazy loading listeners into the dispatcher object.

.. index::
single: EventDispatcher; Dispatcher shortcuts
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