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``find``
========
.. versionadded:: 3.11
The ``find`` filter was added in Twig 3.11.
The ``find`` filter returns the first element of a sequence matching an arrow
function. The arrow function receives the value of the sequence:
.. code-block:: twig
{% set sizes = [34, 36, 38, 40, 42] %}
{{ sizes|find(v => v > 38) }}
{# output 40 #}
It also works with mappings:
.. code-block:: twig
{% set sizes = {
xxs: 32,
xs: 34,
s: 36,
m: 38,
l: 40,
xl: 42,
} %}
{{ sizes|find(v => v > 38) }}
{# output 40 #}
The arrow function also receives the key as a second argument:
.. code-block:: twig
{{ sizes|find((v, k) => 's' not in k) }}
{# output 38 #}
Note that the arrow function has access to the current context:
.. code-block:: twig
{% set my_size = 39 %}
{{ sizes|find(v => v >= my_size) }}
{# output 40 #}
Arguments
---------
* ``array``: The sequence or mapping
* ``arrow``: The arrow function
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