.. _viewderivers_module:

:mod:`pyramid.viewderivers`
---------------------------

.. automodule:: pyramid.viewderivers

   .. attribute:: INGRESS

      Constant representing the request ingress, for use in ``under``
      arguments to :meth:`pyramid.config.Configurator.add_view_deriver`.

   .. attribute:: MAPPED_VIEW

      Constant representing the closest view deriver, for use in ``over``
      arguments to :meth:`pyramid.config.Configurator.add_view_deriver`.