overloading(3p) Perl Programmers Reference Guide overloading(3p)

overloading(3p) Perl Programmers Reference Guide overloading(3p) # overloading(3p) Perl Programmers Reference Guide overloading(3p) NNAAMMEE # overloading - perl pragma to lexically control overloading SSYYNNOOPPSSIISS # { no overloading; my $str = "$object"; # doesn't call stringification overload } # it's lexical, so this stringifies: warn "$object"; # it can be enabled per op no overloading qw(""); warn "$object"; # and also reenabled use overloading; DDEESSCCRRIIPPTTIIOONN # This pragma allows you to lexically disable or enable overloading. ...