> someone must have wanted to do that before?

What's your use case? Why do you need it?

map{substr$_->[0],$_->[1]||0,1}[\*||{},3],[[]],[ref qr-1,-,-1],[{}],[sub{}^*ARGV,3]

In reply to Re^3: Inspect the members of a Posix Character Class by choroba
in thread Inspect the members of a Posix Character Class by NERDVANA

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