package Catmandu::Fix::clone;
use Catmandu::Sane;
use Moo;
with 'Catmandu::Fix::Base';
sub emit {
my ($self, $fixer) = @_;
$fixer->emit_clone($fixer->var);
}
=head1 NAME
Catmandu::Fix::clone - create a clone of the data object
=head1 SYNOPSIS
# Create a clone of the data object
clone();
# Now do all the changes on the clone
add_field('foo','2');
=head1 SEE ALSO
L<Catmandu::Fix>
=cut
1;