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From: Sebastian Gniazdowski <sgniazdowski@gmail.com>
Date: Sun, 22 May 2016 13:14:32 +0200
Message-ID: <CAKc7PVCTXQ=vfxw3v+11rH1+viBPSyt4xhaDuPh1as6q-AX43Q@mail.gmail.com>
Subject: Re: Truncate strings in array
To: Roman Neuhauser <neuhauser@sigpipe.cz>
Cc: Zsh Users <zsh-users@zsh.org>
Content-Type: text/plain; charset=UTF-8

On 22 May 2016 at 12:22, Roman Neuhauser <neuhauser@sigpipe.cz> wrote:
> # sgniazdowski@gmail.com / 2016-05-22 09:20:10 +0200:
>> having array of strings, is it possible to nicely truncate the strings
>> to given length? Could iterate the array and do truncation, but maybe
>> there's a one liner?
>
> print -l ${strings/(#m)*/$MATCH[1,30]}

Works, thanks

Best regards,
Sebastian Gniazdowski