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Re: Can I test if a parameter expansion has worked

X-seq: zsh-users 28077
From: Alex Satrapa <grail@xxxxxxxxxxxxxx>
To: zzapper <zsh@xxxxxxxxxxxxxx>
Cc: Zsh-Users List <zsh-users@xxxxxxx>
Subject: Re: Can I test if a parameter expansion has worked
Date: Thu, 15 Sep 2022 10:08:19 +1000
Archived-at: <https://zsh.org/users/28077>
In-reply-to: <5dc8b935-f234-ca54-0ceb-50cb1da9bc29@rayninfo.co.uk>
List-id: <zsh-users.zsh.org>
References: <5dc8b935-f234-ca54-0ceb-50cb1da9bc29@rayninfo.co.uk>

On 14 Sep 2022, at 20:03, zzapper <zsh@xxxxxxxxxxxxxx> wrote:
> 
> Q1) Can I test if a parameter expansion has ‘fired’?

Are you able to describe the scenario where parameter expansion is not behaving as you expected?

What is ZSH doing that is different to what you expected?

References:
- Can I test if a parameter expansion has worked
  - From: zzapper

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