On Wed, Jul 8, 2020 at 7:03 AM Kerwin Sun <sunkaihui...@gmail.com> wrote:
> I tried with this code:
>
[...]
> def whereis(point):
> case w:
> print("Not the answer, local w")
> case z:
> print("The answer")
> case _:
> print("other")
> whereis(42)
w, z and _ are all equivalent here, therefore it will take the first
matching branch. The very first post about 622 contained a caveat that case
_: will never be reached if case identifier: exists instead. Equivalent
branches are only ignored, not illegal.
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