checking whether an array `excl` is set

help-bash

From:	dora-solomon
Subject:	checking whether an array `excl` is set
Date:	Mon, 26 Jul 2021 04:50:27 +0200 (CEST)

Could I check whether an array `excl` is set using the command



if [[ -v excl ]]; then

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checking whether an array `excl` is set, dora-solomon <=
- Re: checking whether an array `excl` is set, Greg Wooledge, 2021/07/25
  - checking whether an array `excl` is set, dora-solomon, 2021/07/25
    - Re: checking whether an array `excl` is set, Greg Wooledge, 2021/07/26
- Re: checking whether an array `excl` is set, Alex fxmbsw7 Ratchev, 2021/07/26