NAME

       Catmandu::Exporter::YAML - a YAML exporter

SYNOPSIS

           use Catmandu::Exporter::YAML;

           # Print to STDOUT
           my $exporter = Catmandu::Exporter::YAML->new(fix => 'myfix.txt');

           # Print to file or IO::Handle
           my $exporter = Catmandu::Exporter::YAML->new(file => '/tmp/out.yml');
           my $exporter = Catmandu::Exporter::YAML->new(file => $fh);

           $exporter->add_many($arrayref);
           $exporter->add_many($iterator);
           $exporter->add_many(sub { });

           $exporter->add($hashref);

           printf "exported %d objects\n" , $exporter->count;

CONFIGURATION

       file
           Write output to a local file given by its path or file handle.  Alternatively a scalar
           reference can be passed to write to a string and a code reference can be used to write
           to a callback function.

       fh  Write the output to an IO::Handle. If not specified, Catmandu::Util::io is used to
           create the output handle from the "file" argument or by using STDOUT.

       fix An ARRAY of one or more fixes or file scripts to be applied to exported items.

       encoding
           Binmode of the output stream "fh". Set to "":utf8"" by default.

SEE ALSO

       Catmandu::Exporter, Catmandu::Importer::YAML