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Re: zsh style associative array assignment bug


From: Ilkka Virta
Subject: Re: zsh style associative array assignment bug
Date: Wed, 31 Mar 2021 00:25:44 +0300

On Tue, Mar 30, 2021 at 1:40 AM Eric Cook <llua@gmx.com> wrote:

> Its just when populating that array dynamically with another array
> if that second array didn't contain `v1' hypothetically, the array gets
> shifted to
>
> a=( [k1]=k2 [v2]=k3 [v3]= )
> which i would imagine to be unexpected for the author of the code and
> would rather
> it error out instead of chugging along.
>

Just checking the parity can never help if there's a risk of values missing
from the middle of the list.
What if there's two values missing? You could be left with (k1 v1 k2 k3) or
(k1 v1 k2 v3).


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