[New-bugs-announce] [issue42128] Structural Pattern Matching (PEP 634)

[Brandt Bucher]

New submission from Brandt Bucher <brandtbucher at gmail.com>:

PEP 634 has not yet been accepted, but we'd like to hit the ground running and get this into alphas as soon as it (hopefully) is.

Several people have volunteered to review the implementation, since it's so huge. Other reviews are very welcome, if anybody has a bit of time to pitch in. This touches tons of stuff: the parser, the compiler, the VM, the builtins, the stdlib, the tests... I'd like as many eyeballs as possible!

I'll have a draft PR up against master in a few minutes. Let's try to keep all of the review comments there.

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assignee: brandtbucher
components: Interpreter Core
messages: 379442
nosy: BTaskaya, brandtbucher, gvanrossum, lys.nikolaou, pablogsal
priority: normal
severity: normal
stage: patch review
status: open
title: Structural Pattern Matching (PEP 634)
type: enhancement
versions: Python 3.10

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue42128>
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