Исанбеков Дамир 414 КФ UniSize 14615			Жан-Юль-Ян Азель, 414 группа (КФ) UniSize 14649
n	1	def sizer(cls):	n	1	def sizer(target_class):
	2			2
n	3	def get_size(self):	n	3	def retrieve_size(instance):
	4	if hasattr(self, '_size_override'):		4	if hasattr(instance, '_custom_size'):
	5	return self._size_override		5	return instance._custom_size
	6	if hasattr(self, '__len__'):		6	if hasattr(instance, '__len__'):
	7	return len(self)		7	return len(instance)
	8	try:		8	try:
n	9	return abs(self)	n	9	return abs(instance)
	10	except TypeError:		10	except TypeError:
	11	return 0		11	return 0
	12			12
n	13	def set_size(self, value):	n	13	def assign_size(instance, value):
	14	self._size_override = value		14	instance._custom_size = value
	15			15
t	16	def del_size(self):	t	16	def remove_size(instance):
	17	if hasattr(self, '_size_override'):		17	if hasattr(instance, '_custom_size'):
	18	del self._size_override		18	del instance._custom_size
	19	setattr(cls, 'size', property(get_size, set_size, del_size))		19	setattr(target_class, 'size', property(retrieve_size, assign_size, r
				>	emove_size))
	20	return cls		20	return target_class

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