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Re: quick and dirty test for empty directory

X-seq: zsh-users 28397
From: Ray Andrews <rayandrews@xxxxxxxxxxx>
To: zsh-users@xxxxxxx
Subject: Re: quick and dirty test for empty directory
Date: Wed, 16 Nov 2022 10:00:11 -0800
Archived-at: <https://zsh.org/users/28397>
In-reply-to: <CAN=4vMpvUnyaFOqq+PVzt_dvjetTzpnWGy39b=t8T_g987VfDA@mail.gmail.com>
List-id: <zsh-users.zsh.org>
References: <620799bc-8224-7cf3-b1c5-2ae5467f0a98@eastlink.ca> <CAN=4vMpvUnyaFOqq+PVzt_dvjetTzpnWGy39b=t8T_g987VfDA@mail.gmail.com>


On 2022-11-16 08:23, Roman Perepelitsa wrote:

[[ -n $dir(#qNF) ]] && print -r -- "$dir is a non-empty directory"


Looks good.  And seems to obviate the '-d' test as well.

References:
- quick and dirty test for empty directory
  - From: Ray Andrews
- Re: quick and dirty test for empty directory
  - From: Roman Perepelitsa

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