From: Stephane Chazelas <stephane.chazelas@gmail.com>
To: Zsh hackers list <zsh-users@zsh.org>
Subject: ${^var} and word splitting
Date: Mon, 24 Nov 2014 09:56:37 +0000 [thread overview]
Message-ID: <20141124095637.GA5716@chaz.gmail.com> (raw)
$ a=' 1 2 3 '
$ print -l $=a
1
2
3
$ print -l x$^=a
x
x1
x2
x3
x
$ print -l x${^${=a}}
x1
x2
x3
Why the extra "x" lines with x$^=a ?
Same for the (s:sep:) or (f) expansion flags.
--
Stephane
next reply other threads:[~2014-11-24 10:21 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-24 9:56 Stephane Chazelas [this message]
2014-11-24 11:12 ` Peter Stephenson
[not found] ` <20141124111201.161d8cf2__23261.8202259347$1416827641$gmane$org@pwslap01u.europe.root.pri>
2014-11-24 15:26 ` Stephane Chazelas
2014-11-24 15:55 ` Peter Stephenson
2014-11-24 16:55 ` Bart Schaefer
2014-11-24 17:22 ` Peter Stephenson
[not found] ` <20141124155524.0739b3ec__26419.4987401881$1416845250$gmane$org@pwslap01u.europe.root.pri>
2014-11-24 21:18 ` Stephane Chazelas
2014-11-25 7:49 ` Bart Schaefer
[not found] ` <141124234931.ZM17259__8246.8130779036$1416901919$gmane$org@torch.brasslantern.com>
2014-11-25 12:12 ` Stephane Chazelas
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