altair.PositionValueDef
=======================

.. currentmodule:: altair

.. autoclass:: PositionValueDef

   
   .. automethod:: __init__

   
   .. rubric:: Methods

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