Hi Collin,
> > Oh, this means that r'[x\$]' contains dollar and backslash, whereas the
> > programmer might have thought that it contains only the dollar? Indeed,
> > it's worth to listen to these warnings!
>
> I don't think it changes the meaning:
>
> import re
> re.match(r'[x$]*', 'x\\
On 4/11/24 12:25 PM, Bruno Haible wrote:
> Oh, this means that r'[x\$]' contains dollar and backslash, whereas the
> programmer might have thought that it contains only the dollar? Indeed,
> it's worth to listen to these warnings!
I don't think it changes the meaning:
import re
re.match(r
Hi Collin,
> I decided to try PyCharm again since I remember liking it when I used
> it ~1 year ago. It seems that it has pretty good warnings for regular
> expressions.
Both patches applied; thanks.
> Patch 0002 removes some redundant backslashing. I am pretty sure most
> of these were introduc
...]' set. And in the set the special
characters have their special meaning dropped, so there is no need to
backslash them.
CollinFrom 5069a4633590a6f165c2ec650682c26d8db578b0 Mon Sep 17 00:00:00 2001
From: Collin Funk
Date: Thu, 11 Apr 2024 11:00:47 -0700
Subject: [PATCH 1/2] gnulib-tool.py:
