UniSize/kunsar			UniSize/Ushuaya
n	1	class SizeDescriptor:	n	1	class Dsc:
	2	def __get__(self, instance, owner):		2
				3	def __get__(self, obj, cls):
				4	#print(f"Get from {cls}:{obj}")
	3	try:		5	try:
n	4	return len(instance)	n	6	return len(obj)
	5	except BaseException:		7	except BaseException:
	6	try:		8	try:
n	7	return abs(instance)	n	9	return abs(obj)
	8	except BaseException:		10	except BaseException:
	9	return 0		11	return 0
	10			12
	11			13
	12	def sizer(cls):		14	def sizer(cls):
n	13	cls.size = SizeDescriptor()	n	15	cls.size = Dsc()
	14	return cls		16	return cls
	15			17
n			n	18	# @sizer
				19	# class S(str):
				20	#     pass
	16			21
n	17	# if __name__ == "__main__":	n
	18	#     @sizer		22	# @sizer
	19	#     class S(str):
	20	#         pass
	21	#
	22	#
	23	#     @sizer
	24	#     class N(complex):		23	# class N(complex):
	25	#         pass		24	#     pass
	26	#
	27	#
	28	#     @sizer
	29	#     class E(Exception):
	30	#         pass
	31	#
	32	#
	33	#     for obj in S("QWER"), N(3 + 4j), E("Exceptions know no lengths!"):
	34	#         print(obj, obj.size)
	35			25
t			t	26	# @sizer
				27	# class E(Exception):
				28	#     pass
				29
				30	# for obj in S("QWER"), N(3+4j), E("Exceptions know no lengths!"):
				31	#     print(obj, obj.size)
				32

Legends
Colors  Added  Changed Deleted	Links (f)irst change (n)ext change (t)op