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propagate callback to allow stacked decorators

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əlemi 2022-01-19 02:24:00 +01:00
parent 15801426b0
commit ee7befc4ab
1 changed files with 1 additions and 0 deletions
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aiocraft/traits/callbacks.py
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@ -24,6 +24,7 @@ class CallbacksHolder:
if key not in self._callbacks: if key not in self._callbacks:
self._callbacks[key] = [] self._callbacks[key] = []
self._callbacks[key].append(callback) self._callbacks[key].append(callback)
return callback
def trigger(self, key:Any) -> List[Callable]: def trigger(self, key:Any) -> List[Callable]:
if key not in self._callbacks: if key not in self._callbacks: