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Template::AutoFilter - Template::Toolkit with automatic filtering

Author

       Christian Walde <walde.christian@gmail.com>

Contributors

       Ryan Olson (cpan:GIMPSON) <ryan@ziprecruiter.com>

       Aran Deltac (cpan:BLUEFEET) <aran@ziprecruiter.com>

       Thomas Sibley (cpan:TSIBLEY) <tsibley@cpan.org>

Description

       Template::AutoFilter is a subclass of Template::Toolkit which loads a specific Parser that is subclassed
       from Template::Parser. It adds a filter instruction to each interpolation token found in templates loaded
       by the TT engine. Tokens that already have a filter instruction are left unchanged.

       By default this automatic filter is set to be 'html', but can be modified during object creation by
       passing the AUTO_FILTER option with the name of the wanted filter.

       Additionally a pass-through filter called 'none' is added to the object to allow exclusion of tokens from
       being filtered.

       Lastly, if you have problems with the directives which get auto filters applied, you can see the
       Template::AutoFilter::Parser docs for how you can customize that.

       WARNING: This module is highly experimental. I have not done a lot of testing and things might blow up in
       unexpected ways. The API and behavior might change with any release (until 1.0). If you'd like to see any
       changes implemented, let me know via RT, email, IRC or by opening a pull request on github.

       Use at your own risk.

Methods

new
       Pre-processes the parameters passed on to Template's new(). Adds the pass-through filter and creates the
       AutoFilter Parser.

       All parameters passed to this new() will also be passed to the parser's new().

Name

       Template::AutoFilter - Template::Toolkit with automatic filtering

Support

Bugs/FeatureRequests
       Please report any bugs or feature requests through the issue tracker at
       <http://rt.cpan.org/Public/Dist/Display.html?Name=Template-AutoFilter>.  You will be notified
       automatically of any progress on your issue.

   SourceCode
       This is open source software.  The code repository is available for public review and contribution under
       the terms of the license.

       <https://github.com/wchristian/Template-AutoFilter>

         git clone https://github.com/wchristian/Template-AutoFilter.git

Synopsis

           use Template::AutoFilter;

           my $templ = "[% str %]  [% str | none %]  [% str | url %]";

           my $out;
           Template::AutoFilter->new->process( \$templ, { str => '<a>' }, \$out );

           print $out; # "&lt;a&gt;  <a>  %3Ca%3E"

           my $out;
           Template::AutoFilter->new( AUTO_FILTER => 'upper' )->process( \$templ, { str => '<a>' }, \$out );

           print $out; # "<A>  <a>  %3Ca%3E"

Version

       version 0.143050

See Also