From: Bart Schaefer <schaefer@brasslantern.com>
To: zsh-users@zsh.org
Subject: Re: double quoted expansion question
Date: Fri, 07 Sep 2012 22:38:04 -0700 [thread overview]
Message-ID: <120907223804.ZM22838@torch.brasslantern.com> (raw)
In-Reply-To: <FDDD2573-9AF3-413D-A4BD-6AEC681A0B69@biskalar.de>
On Sep 7, 5:43pm, Sebastian Stark wrote:
}
} Wow, thanks. My mistake is that I thought that because the quotes are
} at the outermost level, the double quoted joining was not part of this
} and applied at the very end.
I can see how you might think that, but actually double-quoted-ness
applies all the way down the nested expansions from whatever level it
first encloses.
} For here-docs there seems to be yet another twist:
Hmm, that's an odd one -- certainly appears to be a bug. Workaround
is to add an otherwise meaningless level of nesting:
cat <<EOF
${${(s:,:uo)${(j:,:)${(@)${(f)servers}/* /}}}}
EOF
--
Barton E. Schaefer
prev parent reply other threads:[~2012-09-08 5:38 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-09-07 12:31 Sebastian Stark
2012-09-07 12:47 ` Jérémie Roquet
2012-09-07 12:54 ` Jérémie Roquet
2012-09-07 14:36 ` Sebastian Stark
2012-09-07 14:41 ` Bart Schaefer
2012-09-07 15:43 ` Sebastian Stark
2012-09-08 5:38 ` Bart Schaefer [this message]
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