:navigation-title: iterator.diff
.. include:: /Includes.rst.txt

.. _fluidtypo3-vhs-iterator-diff:

==============================================
iterator.diff ViewHelper `<vhs:iterator.diff>`
==============================================


Computes the difference of arrays.


.. _fluidtypo3-vhs-iterator-diff_arguments:

Arguments
=========


.. _iterator.diff_a:

a
-

:aspect:`DataType`
   mixed

:aspect:`Required`
   false
:aspect:`Description`
   First Array/Traversable/CSV

.. _iterator.diff_b:

b
-

:aspect:`DataType`
   mixed

:aspect:`Required`
   true
:aspect:`Description`
   Second Array/Traversable/CSV