> do you have insight on how perl knows to call the underlying code ref

I'm not sure I understand, your demo nailed it.

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

In reply to Re^5: How to identify the package of a subroutine given only a reference to it by LanX
in thread How to identify the package of a subroutine given only a reference to it by drclaw

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