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Re: [PATCH (not final)] (take three?) unset "array[$anything]"

X-seq: zsh-workers 48994
From: Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx>
To: Zsh hackers list <zsh-workers@xxxxxxx>
Subject: Re: [PATCH (not final)] (take three?) unset "array[$anything]"
Date: Wed, 2 Jun 2021 19:42:46 -0700
Archived-at: <https://zsh.org/workers/48994>
In-reply-to: <CAH+w=7a3hgsag-1WsLxn1yTUja8ooZ+K4eFQhNzHKc32o4a3yg@mail.gmail.com>
List-id: <zsh-workers.zsh.org>
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On Wed, Jun 2, 2021 at 7:04 PM Bart Schaefer <schaefer@xxxxxxxxxxxxxxxx> wrote:
>
> #define unset_hashelem_literal 1
> #define unset_hashelem_stripquote 0
>
> The fourth one requires { unset "hash[${(q)k}]" } instead,
> but I think it otherwise works for all cases.

Another point in favor of "stripquote" is that it makes ${(b)k}
function in a lot of cases.  The failing cases for (b) in that branch
are backticks and a leading '\='.

Also, if you know of good test cases, please try them / send them along.

Follow-Ups:
- Re: [PATCH (not final)] (take three?) unset "array[$anything]"
  - From: Bart Schaefer

References:
- Re: [PATCH v2] regexp-replace and ^, word boundary or look-behind operators
  - From: Stephane Chazelas
- Re: [PATCH v2] regexp-replace and ^, word boundary or look-behind operators
  - From: Bart Schaefer
- [PATCH v3] regexp-replace and ^, word boundary or look-behind operators (and more).
  - From: Stephane Chazelas
- Re: [PATCH v3] regexp-replace and ^, word boundary or look-behind operators (and more).
  - From: Bart Schaefer
- [PATCH] (?) typeset array[position=index]=value
  - From: Bart Schaefer
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Stephane Chazelas
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Bart Schaefer
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Stephane Chazelas
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Daniel Shahaf
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Stephane Chazelas
- Re: [PATCH] (?) typeset array[position=index]=value
  - From: Bart Schaefer
- [PATCH (not final)] (take three?) unset "array[$anything]"
  - From: Bart Schaefer

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