From: Bart Schaefer <schaefer@brasslantern.com>
To: Ray Andrews <rayandrews@eastlink.ca>
Cc: zsh-users@zsh.org
Subject: Re: coloring substitution seems to eat next line.
Date: Thu, 10 Nov 2022 14:47:21 -0800 [thread overview]
Message-ID: <CAH+w=7brVYB9jxc407c1MNzhz3dm5NNorRcqE2o1hkMc1iFLHw@mail.gmail.com> (raw)
In-Reply-To: <6d7ba212-be9d-6bb4-f5ce-9a796032ade0@eastlink.ca>
On Thu, Nov 10, 2022 at 1:42 PM Ray Andrews <rayandrews@eastlink.ca> wrote:
>
> > local MATCH MBEGIN MEND
> > which should never appear except inside a function, and should only
> > appear at the beginning of the function and not inside a loop.
> Heavy duty diagnostic stuff it seems.
Well, no. "local" is a variable scope declaration. But "local" is a
synonym for "typeset" and we just had that long discussion about how
"typeset" both declares variables and prints their values ... so you
don't want to execute it multiple times, because the second+ time it
is going to start printing instead of declaring.
next prev parent reply other threads:[~2022-11-10 22:49 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-11-10 0:43 Ray Andrews
2022-11-10 8:02 ` Roman Perepelitsa
2022-11-10 18:25 ` Ray Andrews
2022-11-10 18:36 ` Roman Perepelitsa
2022-11-10 18:45 ` Ray Andrews
2022-11-10 18:54 ` Bart Schaefer
2022-11-10 19:28 ` Ray Andrews
2022-11-10 20:22 ` Bart Schaefer
2022-11-10 21:42 ` Ray Andrews
2022-11-10 21:51 ` Roman Perepelitsa
2022-11-11 17:24 ` Ray Andrews
2022-11-10 22:47 ` Bart Schaefer [this message]
2022-11-10 23:07 ` Ray Andrews
2022-11-10 23:27 ` Bart Schaefer
2022-11-11 15:00 ` Ray Andrews
2022-11-11 18:15 ` Bart Schaefer
2022-11-11 18:50 ` Ray Andrews
2022-11-11 19:25 ` Bart Schaefer
2022-11-11 21:26 ` Ray Andrews
2022-11-12 4:24 ` Bart Schaefer
2022-11-12 14:03 ` Ray Andrews
2022-11-13 15:09 ` Ray Andrews
2022-11-14 14:12 ` Roman Perepelitsa
2022-11-14 17:08 ` Ray Andrews
2022-11-14 17:12 ` Roman Perepelitsa
2022-11-14 18:58 ` Ray Andrews
2022-11-14 20:00 ` Bart Schaefer
2022-11-14 23:25 ` Ray Andrews
2022-11-15 14:17 ` Belaboring substitution syntax Ray Andrews
2022-11-16 1:49 ` Bart Schaefer
2022-11-16 2:54 ` Ray Andrews
2022-11-16 6:26 ` Bart Schaefer
2022-11-16 14:08 ` Ray Andrews
2022-11-16 14:13 ` Roman Perepelitsa
2022-11-17 2:31 ` Bart Schaefer
2022-11-17 8:59 ` Roman Perepelitsa
2022-11-17 16:02 ` Ray Andrews
2022-11-16 20:46 ` Ray Andrews
2022-11-16 10:32 ` Roman Perepelitsa
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