/usr/share/perl5/Petal/Utils/UpperCase.pm is in libpetal-utils-perl 0.06-3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 | package Petal::Utils::UpperCase;
use strict;
use warnings::register;
use Carp;
use base qw( Petal::Utils::Base );
use constant name => 'uppercase';
use constant aliases => qw( uc );
our $VERSION = ((require Petal::Utils), $Petal::Utils::VERSION)[1];
our $REVISION = (split(/ /, ' $Revision: 1.2 $ '))[2];
sub process {
my $class = shift;
my $hash = shift;
my $args = shift || confess( "'uppercase' expects a variable (got nothing)!" );
my $result = $hash->fetch($args);
return uc($result);
}
1;
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