Marc Guetg added the comment:
@ethan, didn't know about aenum, thanks for showing it to me. However it
doesn't seem to support the behavior I'm after (or I'm doing something wrong)
import aenum
try:
class Foo(aenum.Flag):
a = aenum.auto()
b = a | aenum.auto()
except Exception as err:
print(err)
try:
class Bar(aenum.Flag):
a = aenum.auto()
b = aenum.auto() | a
except Exception as err:
print(err)
results in
unsupported operand type(s) for |: 'int' and 'auto'
exceptions must derive from BaseException
where the latter might be a bug in the implementation.
I do realize that I'm stuck with this for the moment. My motivation with
opening this thread was that I was wondering if such a feature would be
worthwhile for the community. In case there is interest in this feature I would
try to run the unit test and follow all the steps to try to push it through.
However I save myself the work in case the community decides that the
implementation is not worth it. Which would also be fine with me, as I monkey
patched it for my code - so no problem on my end.
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<http://bugs.python.org/issue29594>
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