def date_field(): return fields.Date()
class FieldWithValArgSchema(schema.Schema): constant_date = fields.Date(val=date(2014, 10, 20))
class FieldWithAttrArgSchema(schema.Schema): date_of_birth = fields.Date(attr='born')
class KnightListSchema(schema.Schema): title = fields.String(key=0) name = fields.String(key=1) number = fields.Integer(key=2) born = fields.Date(key=3)
class KnightDictSchema(schema.Schema): title = fields.String(key='title') name = fields.String(key='name') number = fields.Integer(key='number') born = fields.Date(key='born')
class KnightSchema(schema.Schema): title = fields.String() name = fields.String() number = fields.Integer() born = fields.Date()