.. _zend.validator.file.exclude-extension:

ExcludeExtension
----------------

``Zend\Validator\File\ExcludeExtension`` checks the extension of files.
It will assert ``false`` when a given file has one the a defined extensions.

This validator is inversely related to the :ref:`Extension validator <zend.validator.file.extension>`.

Please refer to the :ref:`Extension validator <zend.validator.file.extension.options>`
for options and usage examples.