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bug#72328: [PATCH] Nested backquote in pcase
From: |
Michael Heerdegen |
Subject: |
bug#72328: [PATCH] Nested backquote in pcase |
Date: |
Tue, 30 Jul 2024 19:53:04 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) |
Thuna <thuna.cing@gmail.com> writes:
> The one downside that I can see is the situation I mentioned in my
> previous message where you explicitly *want* to bypass all backquotes,
> plus the fact that this is backwards incompatible, even though to be
> effected you would need to be making use of the fact that comma behaves
> this way - which I still don't believe will be too common - though there
> could be an obsoletion period where comma still bypasses backquotes but
> warns the user to change off of that behavior. All code making use of
> the new behavior will firmly be incompatible with older versions of
> emacs for which this is not patched, however.
Ok.
I actually found something I wrote myself. In "el-search" I am using a
pattern like used here:
(pcase '`qpat (``,qpat qpat)) --> qpat
i.e. a pattern checking for backquoted QPATS. When your patch is
installed this pattern doesn't match any more. I could rewrite that of
course - I just wanted to share the example without implying anything
else.
Michael.
- bug#72328: [PATCH] Nested backquote in pcase, (continued)
- bug#72328: [PATCH] Nested backquote in pcase, Thuna, 2024/07/29
- bug#72328: [PATCH] Nested backquote in pcase, Michael Heerdegen, 2024/07/29
- bug#72328: [PATCH] Nested backquote in pcase, Michael Heerdegen, 2024/07/29
- bug#72328: [PATCH] Nested backquote in pcase, Thuna, 2024/07/29
- bug#72328: [PATCH] Nested backquote in pcase,
Michael Heerdegen <=