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a.html  view on Meta::CPAN

  'output' => {
    'filepath' => $output_filename,
  },
  'processor' => 'custom-labels',
});
die "failed to format the document, most likely latex command has failed." unless defined $ret;
print &quot;$0 : done, output in &#39;$output_filename&#39;.\n&quot;;</code></pre>

<p>This is the result in very low resolution:</p>

<img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEBLAEsAAD/2wBDABoSExcTEBoXFRcdGxofJ0AqJyMjJ084PC9AXVJiYVxSWllndJR+Z22Mb1laga+CjJmepqemZHy2w7ShwZSjpp//wgALCADdAlgBAREA/8QAGQABAQEBAQEAAAAAAAAAAAAAAAECAwQF/9oACAEBAAAAAfpgAAAAAAAAAAABAAAUBAAAKAgAAKSgc...

<h1 id="EXAMPLE:-NESTED-PERL-DATA-STRUCTURES-TO-PDF">EXAMPLE: NESTED PERL DATA STRUCTURES TO PDF</h1>

<p>Thanks to the amazing work put in <a>Text::Xslate</a> one can have access to user-defined Perl functions, Perl modules and macros from inside a template file.</p>

<p>This allows recusrsion which makes possible walking and printing a nested Perl data structure with this simple template:</p>

<pre><code>%templates/nested-data-structures/nested-data-structures.tex.tx
\documentclass[12pt]{article}
\begin{document}

lib/LaTeX/Easy/Templates.pm  view on Meta::CPAN

      },
      'processor' => 'custom-labels',
    });
    die "failed to format the document, most likely latex command has failed." unless defined $ret;
    print "$0 : done, output in '$output_filename'.\n";

This is the result in very low resolution:

=begin HTML

<img src="data:image/jpeg;base64,/9j/4AAQSkZJRgABAQEBLAEsAAD/2wBDABoSExcTEBoXFRcdGxofJ0AqJyMjJ084PC9AXVJiYVxSWllndJR+Z22Mb1laga+CjJmepqemZHy2w7ShwZSjpp//wgALCADdAlgBAREA/8QAGQABAQEBAQEAAAAAAAAAAAAAAAECAwQF/9oACAEBAAAAAfpgAAAAAAAAAAABAAAUBAAAKAgAAKSgc...

=end HTML

=head1 EXAMPLE: NESTED PERL DATA STRUCTURES TO PDF

Thanks to the amazing work put in L<Text::Xslate>
one can have access to user-defined Perl functions,
Perl modules and macros from inside a template file.

This allows recusrsion which makes possible walking and