Warning Twig version 2.x is no longer maintained.
filter
Note
As of Twig 2.9, you should use the apply
tag instead which does the
same thing except that the wrapped template data is not scoped.
Filter sections allow you to apply regular Twig filters on a block of template
data. Just wrap the code in the special filter
section:
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{% filter upper %}
This text becomes uppercase
{% endfilter %}
You can also chain filters and pass arguments to them:
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{% filter lower|escape('html') %}
<strong>SOME TEXT</strong>
{% endfilter %}
{# outputs "<strong>some text</strong>" #}