"Structural pattern matching" for Python, part 2
"Structural pattern matching" for Python, part 2
Posted Sep 8, 2020 7:34 UTC (Tue) by johill (subscriber, #25196)In reply to: "Structural pattern matching" for Python, part 2 by johill
Parent article: "Structural pattern matching" for Python, part 2
Sorry, obviously in both cases the first if was meant to be
if m := matches((capture.x(int), capture.x(int))):
print("Diagonal at %d" % (m.x, ))
And that of course shows that the matches() call needs to be fairly smart about disentangling instances of CapturedVar() etc. But I believe it can be done.
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