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.CondaPkg/env/lib/python3.11/site-packages/jsons/__init__.py
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.CondaPkg/env/lib/python3.11/site-packages/jsons/__init__.py
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"""
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Works with Python3.5+
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JSON (de)serialization (jsons) from and to dicts and plain old Python objects.
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Works with dataclasses (Python3.7+).
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**Example:**
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>>> from dataclasses import dataclass
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>>> @dataclass
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... class Car:
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... color: str
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>>> @dataclass
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... class Person:
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... car: Car
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... name: str
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>>> c = Car('Red')
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>>> p = Person(c, 'John')
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>>> dumped = dump(p)
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>>> dumped['name']
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'John'
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>>> dumped['car']['color']
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'Red'
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>>> p_reloaded = load(dumped, Person)
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>>> p_reloaded.name
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'John'
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>>> p_reloaded.car.color
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'Red'
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Deserialization will work with older Python classes (Python3.5+) given that
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type hints are present for custom types (i.e. any type that is not set at
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the bottom of this module). Serialization will work with no type hints at
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all.
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**Example**
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>>> class Car:
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... def __init__(self, color):
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... self.color = color
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>>> class Person:
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... def __init__(self, car: Car, name):
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... self.car = car
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... self.name = name
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>>> c = Car('Red')
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>>> p = Person(c, 'John')
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>>> dumped = dump(p)
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>>> dumped['name']
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'John'
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>>> dumped['car']['color']
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'Red'
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>>> p_reloaded = load(dumped, Person)
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>>> p_reloaded.name
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'John'
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>>> p_reloaded.car.color
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'Red'
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Alternatively, you can make use of the `JsonSerializable` class.
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**Example**
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>>> class Car(JsonSerializable):
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... def __init__(self, color):
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... self.color = color
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>>> class Person(JsonSerializable):
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... def __init__(self, car: Car, name):
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... self.car = car
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... self.name = name
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>>> c = Car('Red')
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>>> p = Person(c, 'John')
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>>> dumped = p.json
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>>> dumped['name']
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'John'
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>>> dumped['car']['color']
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'Red'
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>>> p_reloaded = Person.from_json(dumped)
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>>> p_reloaded.name
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'John'
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>>> p_reloaded.car.color
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'Red'
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"""
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from collections.abc import Mapping
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from datetime import datetime, date, time, timezone, timedelta
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from decimal import Decimal
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from enum import Enum, IntEnum
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from pathlib import PurePath
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from typing import Union, List, Tuple, Iterable, Optional, DefaultDict, Dict
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from uuid import UUID
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from jsons._common_impl import NoneType
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from jsons._dump_impl import (
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dump,
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dumps,
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dumpb,
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)
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from jsons._extra_impl import (
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announce_class,
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suppress_warnings,
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suppress_warning,
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)
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from jsons._fork_impl import fork
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from jsons._key_transformers import (
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camelcase,
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snakecase,
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pascalcase,
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lispcase,
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)
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from jsons._lizers_impl import (
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get_serializer,
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get_deserializer,
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set_serializer,
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set_deserializer,
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)
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from jsons._load_impl import (
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load,
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loads,
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loadb,
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)
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from jsons._package_info import __version__
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from jsons._transform_impl import transform
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from jsons._validation import (
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validate,
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get_validator,
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set_validator,
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)
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from jsons.classes.json_serializable import JsonSerializable
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from jsons.classes.verbosity import Verbosity
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from jsons.deserializers.default_complex import default_complex_deserializer
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from jsons.deserializers.default_date import default_date_deserializer
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from jsons.deserializers.default_datetime import default_datetime_deserializer
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from jsons.deserializers.default_decimal import default_decimal_deserializer
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from jsons.deserializers.default_defaultdict import default_defaultdict_deserializer
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from jsons.deserializers.default_dict import default_dict_deserializer
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from jsons.deserializers.default_enum import default_enum_deserializer
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from jsons.deserializers.default_iterable import default_iterable_deserializer
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from jsons.deserializers.default_list import default_list_deserializer
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from jsons.deserializers.default_mapping import default_mapping_deserializer
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from jsons.deserializers.default_nonetype import default_nonetype_deserializer
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from jsons.deserializers.default_object import default_object_deserializer
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from jsons.deserializers.default_path import default_path_deserializer
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from jsons.deserializers.default_primitive import default_primitive_deserializer
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from jsons.deserializers.default_string import default_string_deserializer
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from jsons.deserializers.default_time import default_time_deserializer
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from jsons.deserializers.default_timedelta import default_timedelta_deserializer
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from jsons.deserializers.default_timezone import default_timezone_deserializer
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from jsons.deserializers.default_tuple import default_tuple_deserializer
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from jsons.deserializers.default_union import default_union_deserializer
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from jsons.deserializers.default_uuid import default_uuid_deserializer
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from jsons.deserializers.default_zone_info import default_zone_info_deserializer
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from jsons.exceptions import (
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JsonsError,
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ValidationError,
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SerializationError,
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DeserializationError,
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DecodeError,
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UnfulfilledArgumentError,
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InvalidDecorationError
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)
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from jsons.serializers.default_complex import default_complex_serializer
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from jsons.serializers.default_date import default_date_serializer
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from jsons.serializers.default_datetime import default_datetime_serializer
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from jsons.serializers.default_decimal import default_decimal_serializer
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from jsons.serializers.default_dict import default_dict_serializer
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from jsons.serializers.default_enum import default_enum_serializer
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from jsons.serializers.default_iterable import default_iterable_serializer
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from jsons.serializers.default_list import default_list_serializer
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from jsons.serializers.default_object import default_object_serializer
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from jsons.serializers.default_path import default_path_serializer
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from jsons.serializers.default_primitive import default_primitive_serializer
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from jsons.serializers.default_time import default_time_serializer
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from jsons.serializers.default_timedelta import default_timedelta_serializer
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from jsons.serializers.default_timezone import default_timezone_serializer
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from jsons.serializers.default_tuple import default_tuple_serializer
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from jsons.serializers.default_union import default_union_serializer
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from jsons.serializers.default_uuid import default_uuid_serializer
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from jsons.serializers.default_zone_info import default_zone_info_serializer
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KEY_TRANSFORMER_SNAKECASE = snakecase
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KEY_TRANSFORMER_CAMELCASE = camelcase
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KEY_TRANSFORMER_PASCALCASE = pascalcase
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KEY_TRANSFORMER_LISPCASE = lispcase
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__all__ = [
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# Functions:
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'__version__',
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dump.__name__,
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dumps.__name__,
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dumpb.__name__,
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load.__name__,
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loads.__name__,
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loadb.__name__,
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transform.__name__,
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fork.__name__,
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set_serializer.__name__,
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'get_serializer',
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set_deserializer.__name__,
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'get_deserializer',
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'get_validator',
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set_validator.__name__,
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validate.__name__,
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'announce_class',
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suppress_warnings.__name__,
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suppress_warning.__name__,
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# Types:
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JsonSerializable.__name__,
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Verbosity.__name__,
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# Key transformers:
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snakecase.__name__,
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camelcase.__name__,
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pascalcase.__name__,
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lispcase.__name__,
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'KEY_TRANSFORMER_SNAKECASE',
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'KEY_TRANSFORMER_CAMELCASE',
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'KEY_TRANSFORMER_PASCALCASE',
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'KEY_TRANSFORMER_LISPCASE',
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# Errors:
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JsonsError.__name__,
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ValidationError.__name__,
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SerializationError.__name__,
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DeserializationError.__name__,
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DecodeError.__name__,
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UnfulfilledArgumentError.__name__,
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InvalidDecorationError.__name__,
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# Serializers:
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default_tuple_serializer.__name__,
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default_dict_serializer.__name__,
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default_iterable_serializer.__name__,
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default_list_serializer.__name__,
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default_enum_serializer.__name__,
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default_complex_serializer.__name__,
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default_datetime_serializer.__name__,
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default_date_serializer.__name__,
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default_time_serializer.__name__,
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default_timezone_serializer.__name__,
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default_timedelta_serializer.__name__,
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default_primitive_serializer.__name__,
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default_object_serializer.__name__,
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default_decimal_serializer.__name__,
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default_uuid_serializer.__name__,
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default_union_serializer.__name__,
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default_path_serializer.__name__,
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# Deserializers:
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default_list_deserializer.__name__,
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default_tuple_deserializer.__name__,
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default_union_deserializer.__name__,
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default_dict_deserializer.__name__,
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default_defaultdict_deserializer.__name__,
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default_enum_deserializer.__name__,
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default_complex_deserializer.__name__,
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default_datetime_deserializer.__name__,
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default_date_deserializer.__name__,
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default_time_deserializer.__name__,
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default_timezone_deserializer.__name__,
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default_timedelta_deserializer.__name__,
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default_string_deserializer.__name__,
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default_nonetype_deserializer.__name__,
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default_primitive_deserializer.__name__,
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default_mapping_deserializer.__name__,
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default_iterable_deserializer.__name__,
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default_object_deserializer.__name__,
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default_uuid_deserializer.__name__,
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default_decimal_deserializer.__name__,
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default_path_deserializer.__name__,
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]
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set_serializer(default_tuple_serializer, (tuple, Tuple))
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set_serializer(default_complex_serializer, complex)
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set_serializer(default_datetime_serializer, datetime)
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set_serializer(default_date_serializer, date)
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set_serializer(default_time_serializer, time)
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set_serializer(default_timezone_serializer, timezone)
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set_serializer(default_timedelta_serializer, timedelta)
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set_serializer(default_primitive_serializer, (str, int, float, bool, None))
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set_serializer(default_enum_serializer, (Enum, IntEnum)) # must be after primitive_serializer
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set_serializer(default_dict_serializer, Mapping, False)
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set_serializer(default_list_serializer, (list, List))
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set_serializer(default_iterable_serializer, Iterable, False)
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set_serializer(default_object_serializer, object, False)
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set_serializer(default_uuid_serializer, UUID)
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set_serializer(default_decimal_serializer, Decimal)
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set_serializer(default_union_serializer, (Union, Optional))
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set_serializer(default_path_serializer, PurePath)
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set_deserializer(default_list_deserializer, (list, List))
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set_deserializer(default_tuple_deserializer, (tuple, Tuple))
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set_deserializer(default_union_deserializer, (Union, Optional))
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set_deserializer(default_defaultdict_deserializer, DefaultDict)
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set_deserializer(default_datetime_deserializer, datetime)
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set_deserializer(default_date_deserializer, date)
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set_deserializer(default_time_deserializer, time)
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set_deserializer(default_timezone_deserializer, timezone)
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set_deserializer(default_timedelta_deserializer, timedelta)
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set_deserializer(default_string_deserializer, str)
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set_deserializer(default_nonetype_deserializer, NoneType)
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set_deserializer(default_primitive_deserializer, (int, float, bool))
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set_deserializer(default_enum_deserializer, (Enum, IntEnum)) # must be after primitive_deserializer
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set_deserializer(default_mapping_deserializer, (Mapping, dict, Dict), False)
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set_deserializer(default_iterable_deserializer, Iterable, False)
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set_deserializer(default_object_deserializer, object, False)
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set_deserializer(default_uuid_deserializer, UUID)
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set_deserializer(default_complex_deserializer, complex)
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set_deserializer(default_decimal_deserializer, Decimal)
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set_deserializer(default_path_deserializer, PurePath)
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if default_zone_info_serializer and default_zone_info_deserializer:
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from zoneinfo import ZoneInfo
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__all__.append(default_zone_info_serializer)
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__all__.append(default_zone_info_deserializer)
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set_serializer(default_zone_info_serializer, ZoneInfo)
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set_deserializer(default_zone_info_deserializer, ZoneInfo)
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