package # This is JSON::backportPP
JSON::PP::Boolean;
use strict;
require overload;
local $^W;
overload::import('overload',
"0+" => sub { ${$_[0]} },
"++" => sub { $_[0] = ${$_[0]} + 1 },
"--" => sub { $_[0] = ${$_[0]} - 1 },
fallback => 1,
);
$JSON::backportPP::Boolean::VERSION = '4.02';
1;
__END__
=head1 NAME
JSON::PP::Boolean - dummy module providing JSON::PP::Boolean
=head1 SYNOPSIS
# do not "use" yourself
=head1 DESCRIPTION
This module exists only to provide overload resolution for Storable and similar modules. See
L<JSON::PP> for more info about this class.
=head1 AUTHOR
This idea is from L<JSON::XS::Boolean> written by Marc Lehmann <schmorp[at]schmorp.de>
=head1 LICENSE
This library is free software; you can redistribute it and/or modify
it under the same terms as Perl itself.
=cut