| Path : /proc/self/root/usr/local/cwpsrv/var/services/twig/doc/filters/ |
| Current File : //proc/self/root/usr/local/cwpsrv/var/services/twig/doc/filters/upper.rst |
``upper``
=========
The ``upper`` filter converts a value to uppercase:
.. code-block:: jinja
{{ 'welcome'|upper }}
{# outputs 'WELCOME' #}