From: Bart Schaefer <schaefer@brasslantern.com>
To: Sebastian Gniazdowski <psprint@zdharma.org>
Cc: "zsh-workers@zsh.org" <zsh-workers@zsh.org>
Subject: Re: 5.3.1-dev-0 difference in array=( "${(PA@)var_name}" )
Date: Wed, 14 Jun 2017 23:10:18 -0700 [thread overview]
Message-ID: <CAH+w=7ZELfE9ZVxr5JgZNm6s7xZo0kTurYvsf+R0w_PrApfH-A@mail.gmail.com> (raw)
In-Reply-To: <etPan.59422316.79e2a9e3.8fd5@MacMini.local>
On Wed, Jun 14, 2017 at 11:03 PM, Sebastian Gniazdowski
<psprint@zdharma.org> wrote:
> On 14-06-2017 at 22:35:51, Bart Schaefer (schaefer@brasslantern.com) wrote:
>>
>> So in the above example ${(P)var_name} returns a scalar and the (@)
>> flag is also meaningless. In this next example --
>
> I think @ has an actual effect:
Well, yes, it has an effect if $abcdef is already an array (as in your
new example). It has no effect if $abcdef is unset (as in your
original example) or is a scalar.
prev parent reply other threads:[~2017-06-15 6:10 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-06-14 17:09 Sebastian Gniazdowski
2017-06-14 20:35 ` Bart Schaefer
2017-06-15 6:03 ` Sebastian Gniazdowski
2017-06-15 6:10 ` Bart Schaefer [this message]
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