WebService::Simple::Google::Chart - Get Google Chart URL and image file

  use WebService::Simple::Google::Chart;

  my $chart = WebService::Simple::Google::Chart->new;
  my $url   = $chart->get_url(
      {
          chs => "250x100",
          cht => "p3",
      },
      { foo => 200, bar => 130, hoge => 70 },
  );
  print $url;
  $chart->render_to_file("foo.png");

Yusuke Wada <yusuke@kamawada.com>

This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.