class Person(BaseJsonModel): name = StrDesc("name") age = IntDesc("age", hide=True) st = ObjectDesc("st", Student)
class Son(BaseJsonModel): score = FloatDesc("score") age = IntDesc("age")
class Student(BaseJsonModel): score = FloatDesc("score") age = IntDesc("age") s = ObjectDesc("s", Son)
class Person(BaseJsonModel): name = StrDesc("name") age = IntDesc("age", hide=False) weight = IntDesc("weight") student = ObjectDesc("student", Student)