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From: Valodim Skywalker <valodim@mugenguild.com>
To: zsh-users@zsh.org
Subject: Re: How to iterate over an array of associative arrays
Date: Sun, 14 Jul 2013 18:14:37 +0200	[thread overview]
Message-ID: <20130714161437.GA25112@mugenguild.com> (raw)
In-Reply-To: <kru9g4$gbm$1@ger.gmane.org>

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I couldn't get that to work, either. The associative part seems to be
lost after (P) indirection, since elements can be addressed numerically.

Anyways, here's an alternative suggestion:

  typeset -A a1 a2;
  arr=( a2 a1 ); a1=(key val1); a2=(key val2);
  for i in $arr; echo ${(e):-\$$i\[key]}

This uses (e), so beware of security implications.

 - V

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  reply	other threads:[~2013-07-14 16:22 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-07-14 12:35 Thorsten Kampe
2013-07-14 13:10 ` Mikael Magnusson
2013-07-14 13:36   ` Thorsten Kampe
2013-07-14 16:14     ` Valodim Skywalker [this message]
2013-07-14 16:49       ` Thorsten Kampe
2013-07-14 17:25         ` Valodim Skywalker
2013-07-14 17:21     ` Peter Stephenson
2013-07-14 19:57       ` Thorsten Kampe
2013-07-14 22:57         ` Bart Schaefer
2013-07-14 18:05     ` Bart Schaefer

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