============
assert_error
============


  .. js:function:: webix.assert_error(message)

   webix.assert_error helper.

   Please look into the linked `official documentation`_.





References
~~~~~~~~~~


helpers
   `~webix.log`:js:func:.






Referenced by
~~~~~~~~~~~~~


helpers
   `~webix.ajax.count`:js:func:,  `~webix.assert`:js:func:,  `~webix.assert_config`:js:func:,  `~webix.assert_level_in`:js:func:,  `~webix.template`:js:func:,  `~webix.ui`:js:func:.
mixins
   `~webix.DataDriver.json`:js:class:,  `~webix.DataDriver.xml`:js:class:,  `~webix.MapCollection`:js:class:,  `~webix.RenderStack`:js:class:.




External references
~~~~~~~~~~~~~~~~~~~

`Official documentation page`_.

.. _official documentation:
.. _Official documentation page: http://docs.webix.com/api___assert_error.html

Code
~~~~

.. literalinclude:: js_srcs/assert_error_helper.js
   :language: javascript
   :linenos: