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Re: -v no longer works for associative arrays
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From: |
Chet Ramey |
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Subject: |
Re: -v no longer works for associative arrays |
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Date: |
Thu, 13 Oct 2022 12:10:09 -0400 |
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User-agent: |
Mozilla/5.0 (Macintosh; Intel Mac OS X 10.15; rv:102.0) Gecko/20100101 Thunderbird/102.3.2 |
On 10/13/22 12:06 PM, Oğuz wrote:
test -v seems broken anyway
$ declare -A foo=(a 42)
$ declare -a bar=(42)
$ test -v foo; echo $?
1
$ test -v bar; echo $?
0
You know that referencing an array variable without a subscript is
equivalent to referencing element 0 (or "0").
--
``The lyf so short, the craft so long to lerne.'' - Chaucer
``Ars longa, vita brevis'' - Hippocrates
Chet Ramey, UTech, CWRU chet@case.edu http://tiswww.cwru.edu/~chet/
Re: -v no longer works for associative arrays, Greg Wooledge, 2022/10/13