We don't bite newbies here... much | |
PerlMonks |
Re^2: Optional parameter before reference (!proto)by Neutron Jack (Pilgrim) |
on Jul 23, 2004 at 19:26 UTC ( [id://376965]=note: print w/replies, xml ) | Need Help?? |
Oh, that's excellent! I'd forgotten that @_'s elements are aliases for the actual scalar parameters. We get the referencing for free, without the caller having to use a backslash.
This does what I need:
In Section
Seekers of Perl Wisdom
|
|