!!! check
    Wiederum, mit dieser gleichen Python-Typdeklaration gibt Ihnen **FastAPI** eine automatische, interaktive Dokumentation (verwendet die Swagger-Benutzeroberfläche).

    Beachten Sie, dass der Pfad-Parameter dort als Ganzzahl deklariert ist.

## Nützliche Standards. Alternative Dokumentation

<span style="color: green;">INFO</span>:     Uvicorn running on http://127.0.0.1:8000 (Press CTRL+C to quit)
```

</div>

como Uvicorn utiliza por padrão a porta `8000`, a documentação na porta `8008` não dará conflito.

### Traduções

Ajuda com traduções É MUITO apreciada! E essa tarefa não pode ser concluída sem a ajuda da comunidade. 🌎 🚀

Aqui estão os passos para ajudar com as traduções.

## Type Hints with Metadata Annotations

Python also has a feature that allows putting **additional metadata** in these type hints using `Annotated`.

=== "Python 3.9+"

    In Python 3.9, `Annotated` is part of the standard library, so you can import it from `typing`.

    ```Python hl_lines="1  4"
    {!> ../../../docs_src/python_types/tutorial013_py39.py!}
    ```

=== "Python 3.8+"

    {!> ../../../docs_src/query_params_str_validations/tutorial009.py!}
    ```

## Parameter als deprecated ausweisen

Nehmen wir an, Sie mögen diesen Parameter nicht mehr.

Sie müssen ihn eine Weile dort belassen, weil Clients ihn benutzen, aber Sie möchten, dass die Dokumentation klar anzeigt, dass er <abbr title="deprecated – obsolet, veraltet: Es soll nicht mehr verwendet werden">deprecated</abbr> ist.

        * [Build simple API service with Python FastAPI — Part 1](https://dev.to/cuongld2/build-simple-api-service-with-python-fastapi-part-1-581o) by [cuongld2](https://dev.to/cuongld2).
        * [FastAPI + Zeit.co = 🚀](https://paulsec.github.io/posts/fastapi_plus_zeit_serverless_fu/) by [Paul Sec](https://twitter.com/PaulWebSec).

yang sedang kamu baca sekarang).

Hal ini dirancang supaya kamu dapat membangun aplikasi lengkap dengan hanya **Tutorial - Pedoman Pengguna**, dan kemudian mengembangkannya ke banyak cara yang berbeda, tergantung dari kebutuhanmu, menggunakan beberapa ide-ide tambahan dari **Pedoman Pengguna Lanjutan**....

## About HTTP status codes

!!! note
    If you already know what HTTP status codes are, skip to the next section.

In HTTP, you send a numeric status code of 3 digits as part of the response.

These status codes have a name associated to recognize them, but the important part is the number.

In short:

* `100` and above are for "Information". You rarely use them directly.  Responses with these status codes cannot have a body.

# Query Parameters

When you declare other function parameters that are not part of the path parameters, they are automatically interpreted as "query" parameters.

```Python hl_lines="9"
{!../../../docs_src/query_params/tutorial001.py!}
```

The query is the set of key-value pairs that go after the `?` in a URL, separated by `&` characters.

For example, in the URL:

```
http://127.0.0.1:8000/items/?skip=0&limit=10
```

client = TestClient(app)


def test_path_operation():
    response = client.post("/cookie-and-object/")
    assert response.status_code == 200, response.text
    assert response.json() == {"message": "Come to the dark side, we have cookies"}

```

Da der Pfad jeder *Pfadoperation* mit `/` beginnen muss, wie in:

```Python hl_lines="1"
@router.get("/{item_id}")
async def read_item(item_id: str):
    ...
```

... darf das Präfix kein abschließendes `/` enthalten.

Das Präfix lautet in diesem Fall also `/items`.