NAME
Catmandu::Exporter::YAML - a YAML exporter
SYNOPSIS
use Catmandu::Exporter::YAML;
my $exporter = Catmandu::Exporter::YAML->new(fix => 'myfix.txt');
$exporter->add_many($arrayref);
$exporter->add_many($iterator);
$exporter->add_many(sub { });
$exporter->add($hashref);
printf "exported %d objects\n" , $exporter->count;