On Sun, Jul 12, 2020 at 1:16 PM Jim J. Jewett <[email protected]> wrote:
> Federico Salerno wrote:
> > On 11/07/2020 19:29, Jim J. Jewett wrote:
> > > To me, "else:" has a slightly different meaning than "case _:" ...
>
> > Could you construct two examples to prove behaviour would be different
> > between the two?
>
> The behavior would be identical; the difference is in why I put that
> behavior there.
>
> match return_code:
> case -1: ...
> case 4: ...
> case x if int(x) == x:
> pass # This could be a "case _" if not for the guard
> else:
> raise TypeError("Return Code not an integer?!?: ", return_code)
>
I would write that as:
match return_code:
case -1: ...
case 4: ...
case x if int(x) != x:
raise TypeError("Return Code not an integer?!?: ", return_code)
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