NAME

Text::MustacheTemplate - Fast and specification compliant Mustache template engine for Perl

SYNOPSIS

            

              
              
use Text::MustacheTemplate;
# local $Text::MustacheTemplate::OPEN_DELIMITER = '<%';
# local $Text::MustacheTemplate::CLOSE_DELIMITER = '%>';
my $rendered = Text::MustacheTemplate->render('* {{variable}}', { variable => 'foo' }); # => "* foo"
my $template = Text::MustacheTemplate->parse('* {{variable}}');
$rendered = $template->({ variable => 'foo' }); # => "* foo"
$rendered = $template->({ variable => 'bar' }); # => "* bar"
            
          

DESCRIPTION

Text::MustacheTemplate is mustache template engine written in Pure Perl.

All features of Mustache Template are implemented. (e.g. inheritance, lambda, etc..) And it is passed all mustache/spec test cases.

METHODS

• parse

  Parses the template text. Returns a subroutine reference. The subroutine receives one argument and processes the parsed template using the context variable specified in the argument.

  
              
  
                
                
  my $template = Text::MustacheTemplate->parse('* {{variable}}');
  $rendered = $template->({ variable => 'foo' }); # => "* foo"
              
            

  This method is suitable for rendering the same template multiple times.

• render

  Render the template text using the context. It returns a rendered text.

  
              
  
                
                
  my $rendered_text = Text::MustacheTemplate->render($template_text, $context);
              
            

  This method is suitable when the same template is rarely used.

VARIABLES

Text::MustacheTemplate changes its behavior according to the following variables. By using local, this change can be localized.

• $OPEN_DELIMITER

  This is the delimiter that opens the tag. The default value is "{{".

• $CLOSE_DELIMITER

  This is the delimiter that closes the tag. The default value is "}}".

• %REFERENCES

  This is references to other parsed templates. It's used by inheritance or partial template feature.

• $LAMBDA_TEMPLATE_RENDERING

  When this flag is truthy, lambda template rendering is enabled. The default value is falsy.

BENCHMARK

Result of author/benchmark.pl:

=============================
parse
=============================
Benchmark: running Template::Mustache, Text::MustacheTemplate for at least 10 CPU seconds...
Template::Mustache: 11 wallclock secs (10.44 usr +  0.07 sys = 10.51 CPU) @ 748.33/s (n=7865)
Text::MustacheTemplate: 10 wallclock secs (10.51 usr +  0.01 sys = 10.52 CPU) @ 10028.52/s (n=105500)
                          Rate     Template::Mustache Text::MustacheTemplate
Template::Mustache       748/s                     --                   -93%
Text::MustacheTemplate 10029/s                  1240%                     --
=============================
render
=============================
Benchmark: running Template::Mustache, Text::MustacheTemplate for at least 10 CPU seconds...
Template::Mustache: 10 wallclock secs (10.49 usr +  0.02 sys = 10.51 CPU) @ 730.73/s (n=7680)
Text::MustacheTemplate: 11 wallclock secs (10.60 usr +  0.02 sys = 10.62 CPU) @ 32508.29/s (n=345238)
                          Rate     Template::Mustache Text::MustacheTemplate
Template::Mustache       731/s                     --                   -98%
Text::MustacheTemplate 32508/s                  4349%                     --
=============================
render (contextual optimization)
=============================
Benchmark: running disabled for at least 10 CPU seconds...
  disabled: 11 wallclock secs (10.50 usr +  0.02 sys = 10.52 CPU) @ 9471.20/s (n=99637)
            Rate disabled  enabled
disabled  9471/s       --     -71%
enabled  32508/s     243%       --
=============================
render(cached)
=============================
Benchmark: running Template::Mustache, Text::MustacheTemplate for at least 10 CPU seconds...
Template::Mustache: 11 wallclock secs (10.49 usr +  0.01 sys = 10.50 CPU) @ 48871.81/s (n=513154)
Text::MustacheTemplate: 10 wallclock secs (10.57 usr +  0.01 sys = 10.58 CPU) @ 232286.39/s (n=2457590)
                           Rate     Template::Mustache Text::MustacheTemplate
Template::Mustache      48872/s                     --                   -79%
Text::MustacheTemplate 232286/s                   375%                     --

SEE ALSO

Template::Mustache Mustache::Simple

LICENSE

Copyright (C) karupanerura.

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

AUTHOR

karupanerura karupa@cpan.org