> No idea if it's still available or deprecated

Upgrade! They are no longer experimental and they can be nested. Lexical Subroutines

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

In reply to Re^2: Nesting Functions by choroba
in thread Nesting Functions by betmatt

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