Re: sub that sets $_
by
TheDamian
on
Jun 28, 2005 at 11:52 UTC
(
replies
)
http://www.perlmonks.org?node_id=470586
in reply to
sub that sets $_
It
is
possible to do what you want...by returning an object. See the implementation of
IO::Prompt
for an example.
In Section
Seekers of Perl Wisdom