From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
To: Peter Stephenson <p.w.stephenson@ntlworld.com>
Cc: Zsh Users <zsh-users@zsh.org>
Subject: Re: Parsing CVS files
Date: Sun, 3 Feb 2019 05:19:08 +0100 [thread overview]
Message-ID: <CAKc7PVBrpQGYQbF02XUyZKbKjTo0SjM78ykkJ=yC9k1D+yusiQ@mail.gmail.com> (raw)
In-Reply-To: <157d7b5d59005133ae4722f5c452db6aa0078547.camel@ntlworld.com>
On Sat, 2 Feb 2019 at 21:27, Peter Stephenson
> Also, if you want to keep empty fields, you'll need the final result
> to use "${(@}this}". Probably easiest to assign to an array as otherwise
> the quotes will affect the substitution.
I've had to use "(@)" for every segment, i.e.:
% line='abc,"efg, hehe,yeah",c,,d'
% print -rl "${(@)${(@)${(@)${(z)${${line// /\\ }//,/, }}%%,}//, /,}//\\ / }"
abc
"efg, hehe,yeah"
c
d
And with a random "(@)" missing:
% print -rl "${(@)${${(@)${(z)${${line// /\\ }//,/, }}%%,}//, /,}//\\ / }"
abc "efg, hehe,yeah" c d
--
Sebastian Gniazdowski
News: https://twitter.com/ZdharmaI
IRC: https://kiwiirc.com/client/chat.freenode.net:+6697/#zplugin
Blog: http://zdharma.org
next prev parent reply other threads:[~2019-02-03 4:19 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-02-02 18:59 Dominik Vogt
2019-02-02 20:14 ` Peter Stephenson
2019-02-03 4:19 ` Sebastian Gniazdowski [this message]
2019-02-05 21:30 ` Dominik Vogt
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