Simplified calling singleton super()

Arjan Egges · Arjan Egges · commit 4151e1847488 · 2021-05-03T17:14:19.000+02:00
diff --git a/10 - object creation/singleton.py b/10 - object creation/singleton.py
@@ -2,7 +2,7 @@ class Singleton(type):
     _instances = {}
     def __call__(cls, *args, **kwargs):
         if cls not in cls._instances:
-            cls._instances[cls] = super(Singleton, cls).__call__(*args, **kwargs)
+            cls._instances[cls] = super().__call__(*args, **kwargs)
         return cls._instances[cls]
         
 class Logger(metaclass=Singleton):
