NAME

Solution::Tag::Comment - General Purpose Content Eater

Synopsis

I love you{% comment %} and your sister {% endcomment %}.

Description

comment is the simplest tag. Child nodes are not rendered so it effectivly swallows content.

{% for article in articles %}
    <div class='post' id='{{ article.id }}'>
        <p class='title'>{{ article.title | capitalize }}</p>
        {% comment %}
            Unless we're viewing a single article, we will truncate
            article.body at 50 words and insert a 'Read more' link.
        {% endcomment %}
        ...
    </div>
{% endfor %}

Code inside a comment tag is not executed during rendering. So, this...

{% assign str = 'Initial value' %}
{% comment %}
    {% assign str = 'Different value' %}
{% endcomment %}
{{ str }}

...would print Initial value.

See Also

Liquid for Designers: http://wiki.github.com/tobi/liquid/liquid-for-designers

Solution's docs on custom filter creation

Author

Sanko Robinson <sanko@cpan.org> - http://sankorobinson.com/

The original Liquid template system was developed by jadedPixel (http://jadedpixel.com/) and Tobias Lütke (http://blog.leetsoft.com/).

License and Legal

Copyright (C) 2009-2012 by Sanko Robinson <sanko@cpan.org>

This program is free software; you can redistribute it and/or modify it under the terms of The Artistic License 2.0. See the LICENSE file included with this distribution or http://www.perlfoundation.org/artistic_license_2_0. For clarification, see http://www.perlfoundation.org/artistic_2_0_notes.

When separated from the distribution, all original POD documentation is covered by the Creative Commons Attribution-Share Alike 3.0 License. See http://creativecommons.org/licenses/by-sa/3.0/us/legalcode. For clarification, see http://creativecommons.org/licenses/by-sa/3.0/us/.