Webfrom dataclasses import dataclass from dacite import from_dict @dataclass class User: name: str age: int is_active: bool data = { 'name': 'john', 'age': 30, 'is_active': True, } user = from_dict (data_class=User, data=data) assert user == User (name='john', age=30, is_active=True) Dacite supports following features: nested structures Webimport typing import dataclasses import datetime import uuid from dataclasses_avroschema import AvroModel @dataclasses.dataclass class UnionSchema(AvroModel): "Some Unions" first_union: typing.Union[str, int] logical_union: typing.Union[datetime.datetime, datetime.date, uuid.uuid4] second_union: typing.Union[str, int] = "test" third_union: …

Union type fails to be deserialized from dict #222 - Github

WebMay 7, 2024 · The the Union type on a dataclass cannot be deserialized correctly from json. Example: from dataclasses import dataclass from dataclasses_json import … WebOct 15, 2024 · The dataclasses library, which allows you to conveniently define (possibly immutable) structures of data without having to write boilerplate for the constructor. The … city horse and carriage rides

marshmallow-dataclass - Python Package Health Analysis Snyk

Webfrom dataclasses import dataclass from typing import Union from adaptix import Retort @dataclass class Cat: name: str breed: str @dataclass class Dog: name: str breed: str retort = Retort retort. load ({'name': 'Tardar Sauce', 'breed': 'mixed'}, Union [Cat, Dog]) The return value in this example is undefined, it can be either a Cat instance or ... WebAug 5, 2012 · union : for translating python Union types to union fields. pip3 install "marshmallow-dataclass [enum,union]" marshmallow 2 support marshmallow … city horticulturist