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Re: Can this snippet be further improved?

X-seq: zsh-workers 52003
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Sebastian Gniazdowski <sgniazdowski@xxxxxxxxx>
Cc: Zsh hackers list <zsh-workers@xxxxxxx>
Subject: Re: Can this snippet be further improved?
Date: Fri, 28 Jul 2023 15:17:24 -0700
Archived-at: <https://zsh.org/workers/52003>
In-reply-to: <CAKc7PVD7Ha9QoQzd2nmLBMiOwQhe5STqX17a98py2neFJPdJ+Q@mail.gmail.com>
List-id: <zsh-workers.zsh.org>
References: <CAKc7PVCsq0nPN+7BFQRwktD1X+VzQSph5rwV5=_kfh3Z+SECqQ@mail.gmail.com> <CAKc7PVD_cJ15tdkaK60yEo_T9nMK34X12vqNEg8_gAMxNNPeCA@mail.gmail.com> <CAH+w=7bvvZ4CPYqumCg5qbFXSRa+svnsAn2rJtZqw7jvZCMOcA@mail.gmail.com> <CAKc7PVD7Ha9QoQzd2nmLBMiOwQhe5STqX17a98py2neFJPdJ+Q@mail.gmail.com>

On Fri, Jul 28, 2023 at 3:09 PM Sebastian Gniazdowski
<sgniazdowski@xxxxxxxxx> wrote:
>
> ZERO is a $0-like variable however provided by the plugin manager.
>
> I think that the returning of origin source file is a plus – one can
> throw in the 0="…" snippet in any kind of file, hash-bang script,
> sourced script and autoload function and always get expected result.

Seems like you'd do less potential damage to other things that might
examine $0 if you overloaded $ZSH_SCRIPT instead, here.

References:
- Can this snippet be further improved?
  - From: Sebastian Gniazdowski
- Re: Can this snippet be further improved?
  - From: Sebastian Gniazdowski
- Re: Can this snippet be further improved?
  - From: Bart Schaefer
- Re: Can this snippet be further improved?
  - From: Sebastian Gniazdowski

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