haukex, thanks for digging in to find the lower limit, that was a key thing I needed to know. I'll note this in the docs, but I doubt I will ever need to go older than Perl 5.008 but I have learned painfully to never say never in this area.

In reply to Re^3: Syntax Perl Version support $c = () = $a =~ /\./g by h2
in thread Syntax Perl Version support $c = () = $a =~ /\./g by h2

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