parameters: (self, origin, fileName=None)
return_statement: return self.details.saveAssignment(origin, fileName)
docstring: Save the shader assignment to the external file. If the file is not
          specified, show the dialog.
  
          :param str origin: The stand-in object.
          :param str fileName: The target Alembic file.
docstring_summary: Save the shader assignment to the external file. If the file is not
          specified, show the dialog.
docstring_tokens: Save the shader assignment to the external file . If the file is not specified show the dialog .
function: def saveAssignment(self, origin, fileName=None):
          """
          Save the shader assignment to the external file. If the file is not
          specified, show the dialog.
  
          :param str origin: The stand-in object.
          :param str fileName: The target Alembic file.
          """
          return self.details.saveAssignment(origin, fileName)
function_tokens: def saveAssignment ( self , origin , fileName = None ) : return self . details . saveAssignment ( origin , fileName )