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  1. docs/pt/docs/tutorial/encoder.md

    Por exemplo, se você precisar armazená-lo em um banco de dados.
    
    Para isso, **FastAPI** fornece uma função `jsonable_encoder()`.
    
    ## Usando a função `jsonable_encoder` { #using-the-jsonable-encoder }
    
    Vamos imaginar que você tenha um banco de dados `fake_db` que recebe apenas dados compatíveis com JSON.
    
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  2. docs/de/docs/advanced/response-directly.md

    Standardmäßig konvertiert **FastAPI** diesen Rückgabewert automatisch nach JSON, mithilfe des `jsonable_encoder`, der in [JSON-kompatibler Encoder](../tutorial/encoder.md){.internal-link target=_blank} erläutert wird.
    
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  3. docs/es/docs/advanced/response-directly.md

    Por defecto, **FastAPI** convertiría automáticamente ese valor de retorno a JSON usando el `jsonable_encoder` explicado en [JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.
    
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  4. docs/zh/docs/tutorial/encoder.md

    比如,如果您需要将其存储在数据库中。
    
    对于这种要求, **FastAPI**提供了`jsonable_encoder()`函数。
    
    ## 使用`jsonable_encoder`
    
    让我们假设你有一个数据库名为`fake_db`,它只能接收与JSON兼容的数据。
    
    例如,它不接收`datetime`这类的对象,因为这些对象与JSON不兼容。
    
    因此,`datetime`对象必须将转换为包含<a href="https://en.wikipedia.org/wiki/ISO_8601" class="external-link" target="_blank">ISO格式化</a>的`str`类型对象。
    
    同样,这个数据库也不会接收Pydantic模型(带有属性的对象),而只接收`dict`。
    
    对此你可以使用`jsonable_encoder`。
    
    它接收一个对象,比如Pydantic模型,并会返回一个JSON兼容的版本:
    
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  5. docs/en/docs/reference/encoders.md

    # Encoders - `jsonable_encoder`
    
    Registered: Sun Dec 28 07:19:09 UTC 2025
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  6. fastapi/encoders.py

            )
            return jsonable_encoder(
                obj_dict,
                exclude_none=exclude_none,
                exclude_defaults=exclude_defaults,
                sqlalchemy_safe=sqlalchemy_safe,
            )
        if dataclasses.is_dataclass(obj):
            assert not isinstance(obj, type)
            obj_dict = dataclasses.asdict(obj)
            return jsonable_encoder(
                obj_dict,
    Registered: Sun Dec 28 07:19:09 UTC 2025
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  7. docs/ko/docs/tutorial/encoder.md

    # JSON 호환 가능 인코더
    
    데이터 유형(예: Pydantic 모델)을 JSON과 호환된 형태로 반환해야 하는 경우가 있습니다. (예: `dict`, `list` 등)
    
    예를 들면, 데이터베이스에 저장해야하는 경우입니다.
    
    이를 위해, **FastAPI** 에서는 `jsonable_encoder()` 함수를 제공합니다.
    
    ## `jsonable_encoder` 사용
    
    JSON 호환 가능 데이터만 수신하는 `fake_db` 데이터베이스가 존재한다고 가정하겠습니다.
    
    예를 들면, `datetime` 객체는 JSON과 호환되는 데이터가 아니므로 이 데이터는 받아들여지지 않습니다.
    
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  8. docs/fr/docs/advanced/response-directly.md

    Par défaut, **FastAPI** convertirait automatiquement cette valeur de retour en JSON en utilisant le `jsonable_encoder` expliqué dans [JSON Compatible Encoder](../tutorial/encoder.md){.internal-link target=_blank}.
    
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  9. docs_src/body_updates/tutorial001_py39.py

    from typing import Union
    
    from fastapi import FastAPI
    from fastapi.encoders import jsonable_encoder
    from pydantic import BaseModel
    
    app = FastAPI()
    
    
    class Item(BaseModel):
        name: Union[str, None] = None
        description: Union[str, None] = None
        price: Union[float, None] = None
        tax: float = 10.5
        tags: list[str] = []
    
    
    items = {
        "foo": {"name": "Foo", "price": 50.2},
    Registered: Sun Dec 28 07:19:09 UTC 2025
    - Last Modified: Sat May 14 11:59:59 UTC 2022
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  10. docs_src/encoder/tutorial001_py39.py

    from fastapi import FastAPI
    from fastapi.encoders import jsonable_encoder
    from pydantic import BaseModel
    
    fake_db = {}
    
    
    class Item(BaseModel):
        title: str
        timestamp: datetime
        description: Union[str, None] = None
    
    
    app = FastAPI()
    
    
    @app.put("/items/{id}")
    def update_item(id: str, item: Item):
        json_compatible_item_data = jsonable_encoder(item)
    Registered: Sun Dec 28 07:19:09 UTC 2025
    - Last Modified: Wed Dec 17 20:41:43 UTC 2025
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