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From: Stephane Chazelas <stephane.chazelas@gmail.com>
To: Sebastian Gniazdowski <psprint@zdharma.org>
Cc: Bart Schaefer <schaefer@brasslantern.com>,
	"zsh-workers@zsh.org" <zsh-workers@zsh.org>
Subject: Re: Ternary expression in Zsh (was: Feature request – substitutions similar to +, -, :+, :-)
Date: Tue, 5 Dec 2017 06:55:18 +0000	[thread overview]
Message-ID: <20171205065518.GA7087@chaz.gmail.com> (raw)
In-Reply-To: <etPan.5a23bfae.35a1d3d8.c73c@zdharma.org>

2017-12-03 10:11:10 +0100, Sebastian Gniazdowski:
> On 25 Nov 2017 at 12:15:42, Sebastian Gniazdowski (psprint@zdharma.org) wrote:
> > if (VAR) { return "" } else { return "something else" }
> 
> Kept the main point of previous messages. New point – it is actually possible to have ternary expression in Zsh:
[...]

See also:

$ true; echo ${${=:-green red}[2-!?]}
green
$ false; echo ${${=:-green red}[2-!?]}
red

-- 
Stephane


  reply	other threads:[~2017-12-05  6:55 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2017-11-18 18:05 Feature request – substitutions similar to +, -, :+, :- Sebastian Gniazdowski
2017-11-18 18:22 ` Sebastian Gniazdowski
2017-11-18 18:46   ` Bart Schaefer
     [not found]   ` <etPan.5a10805d.57d72d7c.137@AirmailxGenerated.am>
2017-11-25 11:15     ` Sebastian Gniazdowski
2017-12-03  9:11       ` Ternary expression in Zsh (was: Feature request – substitutions similar to +, -, :+, :-) Sebastian Gniazdowski
2017-12-05  6:55         ` Stephane Chazelas [this message]
2017-12-05  8:06           ` Tom M.
2017-12-05  9:04             ` Bart Schaefer
2017-12-05  8:24         ` Sebastian Gniazdowski
2017-12-05  9:05           ` Bart Schaefer

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