altair.YValueDef
================

.. currentmodule:: altair

.. autoclass:: YValueDef

   
   .. automethod:: __init__

   
   .. rubric:: Methods

   .. autosummary::
   
      ~YValueDef.__init__
      ~YValueDef.copy
      ~YValueDef.from_dict
      ~YValueDef.from_json
      ~YValueDef.resolve_references
      ~YValueDef.to_dict
      ~YValueDef.to_json
      ~YValueDef.validate
      ~YValueDef.validate_property