[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: :alnum: broken?
|
From: |
Eli Zaretskii |
|
Subject: |
Re: :alnum: broken? |
|
Date: |
Sat, 22 Feb 2020 09:48:02 +0200 |
> From: Paul Eggert <address@hidden>
> Date: Fri, 21 Feb 2020 17:09:20 -0800
>
> Perhaps better yet would be for Emacs to do what GNU grep does:
>
> $ grep '[:space:]'
> grep: character class syntax is [[:space:]], not [:space:]
> $ echo $?
> 2
But "[:space:]" is a valid, though peculiar, character class, so
erroring out for it would be inappropriate, IMO.
- :alnum: broken?, Stephen Leake, 2020/02/21
- Re: :alnum: broken?, Paul Eggert, 2020/02/21
- Re: :alnum: broken?, Mattias Engdegård, 2020/02/23
- Re: :alnum: broken?, Paul Eggert, 2020/02/23
- Re: :alnum: broken?, Eli Zaretskii, 2020/02/23
- Re: :alnum: broken?, Óscar Fuentes, 2020/02/23
- RE: :alnum: broken?, Drew Adams, 2020/02/23
- Re: :alnum: broken?, Richard Stallman, 2020/02/24
- Re: :alnum: broken?, Stefan Monnier, 2020/02/25
- RE: :alnum: broken?, Drew Adams, 2020/02/25