1``attribute``
2=============
3
4.. versionadded:: 1.2
5    The ``attribute`` function was added in Twig 1.2.
6
7The ``attribute`` function can be used to access a "dynamic" attribute of a
8variable:
9
10.. code-block:: jinja
11
12    {{ attribute(object, method) }}
13    {{ attribute(object, method, arguments) }}
14    {{ attribute(array, item) }}
15
16In addition, the ``defined`` test can check for the existence of a dynamic
17attribute:
18
19.. code-block:: jinja
20
21    {{ attribute(object, method) is defined ? 'Method exists' : 'Method does not exist' }}
22
23.. note::
24
25    The resolution algorithm is the same as the one used for the ``.``
26    notation, except that the item can be any valid expression.
27