From: Stephane Chazelas <stephane@chazelas.org>
To: Zsh Users List <zsh-users@zsh.org>
Subject: modifiers applied after e qualifier but before oe?
Date: Mon, 2 Aug 2021 15:42:34 +0100 [thread overview]
Message-ID: <20210802144234.noab4lvp3pvj7ct6@chazelas.org> (raw)
Today I realised that modifiers were applied *before* the
expression in the oe['expression'] glob qualifier was evaluated
(but after the one in e['expression']):
$ echo /etc/issue(e['echo e: $REPLY']oe['echo oe: $REPLY']:t)
e: /etc/issue
oe: issue
issue
Is it as intended? I couldn't find it mentioned in the
documentation.
Is there a way to change that (for oe to see the original path
without modification by modifiers) within a single glob? I tried:
$ echo /etc/issue(#qe['echo e: $REPLY']oe['echo oe: $REPLY'])(#q:t)
e: /etc/issue
oe: issue
issue
didn't help.
If not, I can always do:
$ () { echo $@:t; } /etc/issue(e['echo e: $REPLY']oe['echo oe: $REPLY'])
e: /etc/issue
oe: /etc/issue
issue
That is move the modifiers out of the glob and apply them to
parameter expansion.
--
Stephane
next reply other threads:[~2021-08-02 14:43 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-08-02 14:42 Stephane Chazelas [this message]
2021-08-02 16:27 ` Bart Schaefer
2021-08-02 21:19 ` Bart Schaefer
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