Zum Beispiel, das vorherige Modell erweiternd, könnten Sie entscheiden, dass Sie einen weiteren Schlüssel <abbr title="Wichtigkeit">`importance`</abbr> haben möchten, im selben Body, Seite an Seite mit `item` und `user`.

Wenn Sie diesen Parameter einfach so hinzufügen, wird **FastAPI** annehmen, dass es ein Query-Parameter ist.

For example, extending the previous model, you could decide that you want to have another key `importance` in the same body, besides the `item` and `user`.

If you declare it as is, because it is a singular value, **FastAPI** will assume that it is a query parameter.

But you can instruct **FastAPI** to treat it as another body key using `Body`:

# FastAPI

<style>
.md-content .md-typeset h1 { display: none; }
</style>

<p align="center">
  <a href="https://fastapi.tiangolo.com"><img src="https://fastapi.tiangolo.com/img/logo-margin/logo-teal.png" alt="FastAPI"></a>
</p>
<p align="center">
    FastAPI framework, yüksek performanslı, öğrenmesi oldukça kolay, kodlaması hızlı, kullanıma hazır
</p>
<p align="center">

  - type: input
    id: fastapi-version
    attributes:
      label: FastAPI Version
      description: |
        What FastAPI version are you using?

        You can find the FastAPI version with:

        ```bash
        python -c "import fastapi; print(fastapi.__version__)"
        ```
    validations:
      required: true
  - type: input

* `Header()`
* `Form()`
* `File()`

You can import them all directly from `fastapi`:

```python
from fastapi import Body, Cookie, File, Form, Header, Path, Query
```

::: fastapi.Query

::: fastapi.Path

::: fastapi.Body

::: fastapi.Cookie

::: fastapi.Header

::: fastapi.Form

    "title": "towel",
    "size": "XL"
  }
}
```

#### `HTTPException` de FastAPI vs `HTTPException` de Starlette

**FastAPI** tiene su propio `HTTPException`.

Y la clase de error `HTTPException` de **FastAPI** hereda de la clase de error `HTTPException` de Starlette.

    "size": "XL"
  }
}
```

#### O `HTTPException` do FastAPI vs o `HTTPException` do Starlette.

O **FastAPI** tem o seu próprio `HTTPException`.

E a classe de erro `HTTPException` do **FastAPI** herda da classe de erro do `HTTPException` do Starlette.

A diferença entre os dois é a de que o `HTTPException` do **FastAPI** permite que você adicione *headers* que serão incluídos nas *responses*.

# Основные свойства

## Основные свойства FastAPI

**FastAPI** предлагает вам следующее:

### Использование открытых стандартов

## Full Stack FastAPI MongoDB

... müsaitliğime ve diğer faktörlere bağlı olarak daha sonra gelebilir. 😅 🎉

## Machine Learning modelleri, spaCy ve FastAPI

GitHub: <a href="https://github.com/microsoft/cookiecutter-spacy-fastapi" class="external-link" target="_blank">https://github.com/microsoft/cookiecutter-spacy-fastapi</a>

### Machine Learning modelleri, spaCy ve FastAPI - Features

# ⚙️ 🎻

FastAPI 🏗 🔛 🔝 **Pydantic**, & 👤 ✔️ 🌏 👆 ❔ ⚙️ Pydantic 🏷 📣 📨 & 📨.

✋️ FastAPI 🐕‍🦺 ⚙️ <a href="https://docs.python.org/3/library/dataclasses.html" class="external-link" target="_blank">`dataclasses`</a> 🎏 🌌:

{* ../../docs_src/dataclasses/tutorial001.py hl[1,7:12,19:20] *}