Improve phrasing for AbstractEventListener in tutorial series

Co-authored-by: Alexander Ebert <ebert@woltlab.com>

diff --git a/pages/tutorial/tutorial-series/tutorial_tutorial-series_part-2-event-listeners-and-template-listeners.md b/pages/tutorial/tutorial-series/tutorial_tutorial-series_part-2-event-listeners-and-template-listeners.md
index 759d676a266f8216434b62d6f2d4c66f6441eea4..29312afcd6158f5f0ed2f1f3952eca2e9122cbef 100644 (file)
--- a/pages/tutorial/tutorial-series/tutorial_tutorial-series_part-2-event-listeners-and-template-listeners.md
+++ b/pages/tutorial/tutorial-series/tutorial_tutorial-series_part-2-event-listeners-and-template-listeners.md
@@ -122,7 +122,8 @@ The following event listeners achieves these requirements:
 Some notes on the code:
 
 - We are inheriting from `AbstractEventListener`, instead of just implementing the `IParameterizedEventListener` interface.
-  The `execute()` method of `AbstractEventListener` contains a dispatcher that automatically calls methods called `on` followed by the event name with the first character uppercased (an event named `foo` is processed by the method `onFoo`), passing the event object and the `$parameters` array.
+  The `execute()` method of `AbstractEventListener` contains a dispatcher that automatically calls methods called `on` followed by the event name with the first character uppercased, passing the event object and the `$parameters` array.
+  This simple pattern results in the event `foo` being forwarded to the method `onFoo($eventObj, $parameters)`.
 - The `birthday` column has a default value of `0000-00-00`, which we interpret as “birthday not set”.
   To show an empty input field in this case, we empty the `birthday` property after reading such a value in `readData()`.
 - The validation of the date is, as mentioned before, very basic and just checks the form of the string and uses PHP’s [checkdate](https://secure.php.net/manual/en/function.checkdate.php) function to validate the components.