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Provide a plugin_enabled Jinja test for themes

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Deniz Turgut 2023-11-01 22:49:15 +03:00
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docs/themes.rst
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@ -140,6 +140,23 @@ your date according to the locale given in your settings::
.. _datetime: https://docs.python.org/3/library/datetime.html#datetime-objects
.. _strftime: https://docs.python.org/3/library/datetime.html#strftime-strptime-behavior
Checking Loaded Plugins
-----------------------
Pelican provides a ``plugin_enabled`` Jinja test for checking if a certain plugin
is enabled. This test accepts a plugin name as a string and will return a boolean.
Namespace Plugins can be specified with their full name (``pelican.plugins.plugin_name``)
or their short name (``plugin_name``). The following example uses ``webassets`` plugin
to minify CSS if it is enabled and falls back to regular CSS otherwise::
{% if "webassets" is plugin_enabled %}
{% assets filters="cssmin", output="css/style.min.css", "css/style.scss" %}
<link rel="stylesheet" href="{{SITEURL}}/{{ASSET_URL}}">
{% endassets %}
{% else %}
<link rel="stylesheet" href="{{SITEURL}}/css/style.css}">
{% endif %}
index.html
----------