(self)
return [name for name, field in self.items() if field.vector]
Returns a list of the names of fields that store vectors.
Returns a list of the names of fields that store vectors.
Returns a list of the names of fields that store vectors .
def vector_names(self):
        """Returns a list of the names of fields that store vectors.
        """

        return [name for name, field in self.items() if field.vector]
def vector_names ( self ) : return [ name for name , field in self . items ( ) if field . vector ]