use strict;
use warnings;

use XML::Generator::PerlData;
use XML::Handler::YAWriter;
use IO::File;
use Data::Dumper;

my $handler = XML::Handler::YAWriter->new(
   Output => new IO::File (">-"),
   Pretty => { 
      PrettyWhiteIndent  => 1,
      PrettyWhiteNewline => 1,
      CompactAttrIndent  => 1,
   },
);

my $pd = XML::Generator::PerlData->new(Handler => $handler);
my %attrmap = ( zoix => ['bar', 'norkel'] );
my $obj     = SomeObj->new();
my %opts    = (
   attrmap => \%attrmap,
   skipelements => ['freep'],
   namespacemap => {'http://localhost/ns/default' => [ 'document' ]},
   keymap => {baz => 'norkel'},
);

$pd->parse( $obj, %opts );


package SomeObj;
use strict;

sub new {
    my $proto = shift;
    my %args = @_;

my %sh = (foo => 'foobie',
          bar => 'barbie',
          baz => 'bazly'
         );

my @sa = ( 'one', 'two', 'three' );
my @sa2 = ( 'four', 'five', 'six' );
my @sa3 = ( 'seven', 'eight', 'nine' );

my %hashofrefs = (array => \@sa,
                  hash  => \%sh
                 );
my @aofas = ( \@sa, \@sa2, \@sa3 );

my %sh2 = (foo  => 'foobie',
           zoix => \%sh,
           bar  => 'barbie',
           hork => \@sa,
           baz  => 'bazly',
           bibble => \%hashofrefs,
           freep => 'funk',
           fibble => \@aofas           
          );

    $args{yick} = \%sh2;

    
    my $class = ref( $proto ) || $proto;
    my $self = bless( \%args, $class );
    return $self;
}