16 lines
612 B
Markdown
16 lines
612 B
Markdown
# Upgrade to 2.0
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## Made the `$event` parameter of `EventManager::getListeners()` mandatory
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When calling `EventManager::getListeners()` you need to specify the event that
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you want to fetch the listeners for. Call `getAllListeners()` instead if you
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want to access the listeners of all events.
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# Upgrade to 1.2
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## Deprecated calling `EventManager::getListeners()` without an event name
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When calling `EventManager::getListeners()` without an event name, all
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listeners were returned, keyed by event name. A new method `getAllListeners()`
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has been added to provide this functionality. It should be used instead.
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