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=head2 compileFromFile($f)

Will compile a file from the filesystem. C<$f> may be either a scalar filename,
or a reference to a hash with at least one key, C<filename>.

=head2 compile($string)

Will compile data supplied in the scalar C<$string>.

=head2 render($template_name, $data)

Render a template, given a name and a reference to a hash of data to interpolate.

=head1 TEMPLATE EXAMPLES

Iterate through a list:

  {% for image in images %}
      <img src="{{ image.src }}" width="{{ image.width }}" height="{{ image.height }}">
  {% else %}
      <div class="message">No images to show</div>
  {% endfor %}

Custom helpers / filters:

  {{ created|date('r') }}

=head3 Inheritance:

In main.html:
  
  {% block 'greeting' %}
      Hi, there.
  {% endblock %}
  
In custom.html:
  
  {% extends 'main.html' %}
  
  {% block 'greeting' %}
      Welcome, {{ name }}
  {% endblock %}

=head1 SEE ALSO

L<Dotiac::DTL>, L<Text::Caml>, L<Template::Toolkit>

=head1 COPYRIGHT AND LICENSE

Copyright (c) 2012, David Chester

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

=cut

__DATA__

var templates = {};

/*! Swig https://paularmstrong.github.com/swig | https://github.com/paularmstrong/swig/blob/master/LICENSE */
/*! Cross-Browser Split 1.0.1 (c) Steven Levithan <stevenlevithan.com>; MIT License An ECMA-compliant, uniform cross-browser split method */
/*! Underscore.js (c) 2011 Jeremy Ashkenas | https://github.com/documentcloud/underscore/blob/master/LICENSE */
/*! DateZ (c) 2011 Tomo Universalis | https://github.com/TomoUniversalis/DateZ/blob/master/LISENCE */(function () {
  var str = '{{ a }}',
    splitter;
  if (str.split(/(\{\{.*?\}\})/).length === 0) {

    /** Repurposed from Steven Levithan's
     *  Cross-Browser Split 1.0.1 (c) Steven Levithan <stevenlevithan.com>; MIT License An ECMA-compliant, uniform cross-browser split method
     */
    splitter = function (str, separator, limit) {
      if (Object.prototype.toString.call(separator) !== '[object RegExp]') {
        return splitter._nativeSplit.call(str, separator, limit);
      }

      var output = [],
        lastLastIndex = 0,
        flags = (separator.ignoreCase ? 'i' : '') + (separator.multiline ? 'm' : '') + (separator.sticky ? 'y' : ''),
        separator2,
        match,
        lastIndex,
        lastLength;

      separator = RegExp(separator.source, flags + 'g');

      str = str.toString();
      if (!splitter._compliantExecNpcg) {
        separator2 = RegExp('^' + separator.source + '$(?!\\s)', flags);
      }

      if (limit === undefined || limit < 0) {
        limit = Infinity;
      } else {
        limit = Math.floor(+limit);
        if (!limit) {
          return [];
        }
      }

      function fixExec() {
        var i = 1;
        for (i; i < arguments.length - 2; i += 1) {
          if (arguments[i] === undefined) {
            match[i] = undefined;
          }
        }
      }

      match = separator.exec(str);
      while (match) {
        lastIndex = match.index + match[0].length;

        if (lastIndex > lastLastIndex) {
          output.push(str.slice(lastLastIndex, match.index));

          if (!splitter._compliantExecNpcg && match.length > 1) {
            match[0].replace(separator2, fixExec);
          }

          if (match.length > 1 && match.index < str.length) {
            Array.prototype.push.apply(output, match.slice(1));
          }

          lastLength = match[0].length;
          lastLastIndex = lastIndex;

          if (output.length >= limit) {
            break;
          }