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package Catmandu::Fix::reverse;
use Catmandu::Sane;
our $VERSION = '1.2024';
use Moo;
use Catmandu::Util::Path qw(as_path);
use namespace::clean;
use Catmandu::Fix::Has;
with 'Catmandu::Fix::Builder';
has path => (fix_arg => 1);
sub _build_fixer {
my ($self) = @_;
as_path($self->path)->updater(
if_array_ref => sub {
[reverse(@{$_[0]})];
},
if_string => sub {
scalar(reverse($_[0]));
},
);
}
1;
__END__
=pod
=head1 NAME
Catmandu::Fix::reverse - reverse a string or an array
=head1 SYNOPSIS
# {author => "tom jones"}
reverse(author)
# {author => "senoj mot"}
# {numbers => [1,14,2]}
reverse(numbers)
# {numbers => [2,14,1]}
=head1 SEE ALSO
L<Catmandu::Fix>
=cut
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