The simplest solution is likely to say that the Perl code must be passed as text to Cons. Then Cons will compile it into an anon sub and use that. (This is not totally different from, say, how CGI is written.)

Alternately you can start staring at the various B::* and Devel::* modules to see if any will let you decode the guts of a subroutine into canonical form. I don't know of any, but I don't play much with that.

In reply to Re (tilly) 1: how can I access code ref contents, not call it? by tilly
in thread how can I access code ref contents, not call it? by knight

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