From: "Mattias Engdegård" <mattiase@acm.org>
To: Stefan Monnier <monnier@IRO.UMontreal.CA>
Cc: emacs-devel <emacs-devel@gnu.org>
Subject: Re: [elpa] externals/xr e77aa97: Postfix ops are literal after ^ but not after \(?:^\)
Date: Wed, 20 Feb 2019 13:06:05 +0100 [thread overview]
Message-ID: <2EAACA65-DA48-449E-880C-D2DB83F1F7D9@acm.org> (raw)
In-Reply-To: <jwvy36bfrw2.fsf-monnier+emacsdiffs@gnu.org>
19 feb. 2019 kl. 21.29 skrev Stefan Monnier <monnier@IRO.UMontreal.CA>:
>
>> Postfix ops are literal after ^ but not after \(?:^\)
>
> BTW, some of those details of the syntax of regexps are really
> undesirable. Would it be possible for xr to flag them somehow to try
> and discourage their use?
Now xr has `xr-lint'. Was that what you had in mind?
next prev parent reply other threads:[~2019-02-20 12:06 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20190219201441.31417.54763@vcs0.savannah.gnu.org>
[not found] ` <20190219201444.721BF20477@vcs0.savannah.gnu.org>
2019-02-19 20:29 ` [elpa] externals/xr e77aa97: Postfix ops are literal after ^ but not after \(?:^\) Stefan Monnier
2019-02-19 21:05 ` Mattias Engdegård
2019-02-20 12:06 ` Mattias Engdegård [this message]
2019-02-21 1:35 ` Stefan Monnier
2019-02-21 9:27 ` Mattias Engdegård
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