Perhaps:
package reload;
use strict;
use warnings;
sub reload {
my ($PM) = @_ or return;
$PM =~ s!::!/!g;
$PM .= ".pm";
delete $INC{$PM};
no strict 'refs';
no warnings 'redefine';
my $warnings = \&warnings::import;
local *warnings::import = sub {
&{$warnings};
unimport warnings "redefine";
};
eval { require $PM };
}
1;
It should still work as before except it won't spew out redefine errors.
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