On 07Aug2020 2133, Joao S. O. Bueno wrote:
Enough cheaptalk - links are here:
tests:
https://github.com/jsbueno/terminedia/blob/fa5ac012a7b93a2abe26ff6ca41dbd5f5449cb0b/tests/test_utils.py#L356
Branch comparison for the match/case version:
https://github.com/jsbueno/terminedia/compare/patma
I haven't been following this thread too closely, but that looks pretty
nice to me. Not obvious enough for me to write my own just from reading
an example, and I'd hesitate before trying to modify it at all, but I
can at least read the pre- and post-conditions more easily than in the
original.
(all said, I think I still miss a way to mark variables that
are assigned in the case clauses, just for the record :-) )
Yeah, the implicit variable assignments seem like the most confusing bit
(based solely on looking at just one example). I think I'd be happy
enough just knowing that "kw" matches the pattern, and then manually
extracting individual values from it. (But I guess for that we'd only
need a fancy "if_match(kw, 'expression')" function... hmm...)
Cheers,
Steve
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