I looked into List::UtilsBy#extract_by and it's irritating iterating over the array values aliased to $_ , and only one dimension, i.e. non diving.

There is no information of the index passed into the lambda.

Hence one would need to define and increment it on its own, which seems too cumbersome to me.

Or do you have a better idea?

Cheers Rolf
(addicted to the Perl Programming Language :)
see Wikisyntax for the Monastery

In reply to Re^2: extracting a list element by LanX
in thread extracting a list element by geoffleach

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