I don't think that showing my real-world example would have much point. I just had a very complicated subroutine where I wanted to refactor some code to a separate sub. I didn't want to pollute the package's namespace with another function name, so I used a my $coderef. And it turned out to be a good task for recursion, so here we go.
In reply to Re^2: private recursive subroutines
by Sixtease
in thread private recursive subroutines
by Sixtease
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