NAME

       Mason::Filters::Standard - Standard filters

DESCRIPTION

       These filters are automatically composed into Mason::Component.

FILTERS

       Capture ($ref)
           Uses "$m->capture" to capture the content in $ref instead of outputting it.

               % $.Capture(\my $content) {{
                 <!-- this will end up in $content -->
               % }}

               ... do something with $content

       CompCall ($path, @args...)
           Calls the component with path and @args, just as with "$m->scomp", with an additional
           coderef argument "yield" that can be invoked to generate the content. Arguments passed
           to "yield" can be accessed inside the content via @_. This is the replacement for
           Mason 1's Components With Content
           <http://search.cpan.org/perldoc?HTML::Mason::Devel#Component_Calls_with_Content>.

             In index.mc:
               % $.CompCall ('list_items.mi', items => \@items) {{
               <li><% $_[0] %></li>
               % }}

             In list_items.mi:
               <%class>
               has 'items';
               has 'yield';
               </%class>

               % foreach my $item (@{$.items}) {
               <% $.yield->($item) %>
               % }

       NoBlankLines
           Remove lines with only whitespace from content. This

               % $.NoBlankLines {{

               hello

               world
               % }}

           yields

               hello
               world

       Repeat ($count)
           Repeat the content block $count times. Note that the block is re-executed each time,
           which may result in different content.

               <!-- Prints 1 to 5 -->
               % my $i = 1;
               % $.Repeat(5) {{
                  <% $i++ %><br>
               % }}

       Tee ($ref)
           Uses "$m->capture" to capture the content in $ref, and also output it.

               % $.Tee(\my $content) {{
                 <!-- this will end up in $content and also be output -->
               % }}

               ...

               <!-- output content again down here -->
               <% $content %>

       Trim
           Remove whitespace from the beginning and end of the content.

SEE ALSO

       Mason::Manual::Filters, Mason

AUTHOR

       Jonathan Swartz <swartz@pobox.com>

COPYRIGHT AND LICENSE

       This software is copyright (c) 2012 by Jonathan Swartz.

       This is free software; you can redistribute it and/or modify it under the same terms as
       the Perl 5 programming language system itself.