overloading - perl pragma to lexically control overloading
{
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;
This pragma allows you to lexically disable or enable overloading.
no overloading
Disables overloading entirely in the current lexical scope.
no overloading @ops
Disables only specific overloads in the current lexical scope.
use overloading
Reenables overloading in the current lexical scope.
use overloading @ops
Reenables overloading only for specific ops in the current lexical scope.