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gh-118820: Zero-valued flag enum has no name (GH-118848)
Co-authored-by: Bénédikt Tran <10796600+picnixz@users.noreply.github.com>
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@ -1152,6 +1152,14 @@ the following are true:
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>>> (Color.RED | Color.GREEN).name
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'RED|GREEN'
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>>> class Perm(IntFlag):
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... R = 4
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... W = 2
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... X = 1
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...
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>>> (Perm.R & Perm.W).name is None # effectively Perm(0)
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True
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- multi-bit flags, aka aliases, can be returned from operations::
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>>> Color.RED | Color.BLUE
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