"ctx": {
                        "msg": "Expecting property name enclosed in double quotes",
                        "doc": "{some broken json}",
                        "pos": 1,
                        "lineno": 1,
                        "colno": 2,
                    },
                }
            ]
        }
    )


@needs_py310
def test_post_form_for_json(client: TestClient):

                    "ctx": {
                        "msg": "Expecting property name enclosed in double quotes",
                        "doc": "{some broken json}",
                        "pos": 1,
                        "lineno": 1,
                        "colno": 2,
                    },
                }
            ]
        }
    )


def test_post_form_for_json(client: TestClient):

Nas versões anteriores do NodeJS / Navegador JavaScript, você poderia utilizar "callbacks". O que leva ao  <a href="http://callbackhell.com/" class="external-link" target="_blank">inferno do callback</a>.

## Corrotinas

    author_link: https://twitter.com/Stavros
    link: https://www.stavros.io/posts/fastapi-with-django/
    title: Using FastAPI with Django
  - author: Twilio
    author_link: https://www.twilio.com
    link: https://www.twilio.com/blog/build-secure-twilio-webhook-python-fastapi
    title: Build a Secure Twilio Webhook with Python and FastAPI
  - author: Sebastián Ramírez (tiangolo)
    author_link: https://twitter.com/tiangolo

class Response(BaseModelWithConfig):
    description: str
    headers: Optional[Dict[str, Union[Header, Reference]]] = None
    content: Optional[Dict[str, MediaType]] = None
    links: Optional[Dict[str, Union[Link, Reference]]] = None


class Operation(BaseModelWithConfig):
    tags: Optional[List[str]] = None
    summary: Optional[str] = None
    description: Optional[str] = None

Możesz [wnieść wkład](contributing.md){.internal-link target=_blank} do kodu źródłowego za pomocą Pull Requestu, na przykład:

* Naprawić literówkę, którą znalazłeś w dokumentacji.
* Podzielić się artykułem, filmem lub podcastem, który stworzyłeś lub znalazłeś na temat FastAPI, <a href="https://github.com/tiangolo/fastapi/edit/master/docs/en/data/external_links.yml" class="external-link" target="_blank">edytując ten plik</a>.

Вы можете [сделать вклад](contributing.md){.internal-link target=_blank} в код фреймворка используя пул-реквесты, например:

* Исправить опечатку, которую Вы нашли в документации.
* Поделиться статьёй, видео или подкастом о FastAPI, которые Вы создали или нашли  <a href="https://github.com/tiangolo/fastapi/edit/master/docs/en/data/external_links.yml" class="external-link" target="_blank">изменив этот файл</a>.

* Um einen Tippfehler zu beheben, den Sie in der Dokumentation gefunden haben.
* Um einen Artikel, ein Video oder einen Podcast über FastAPI zu teilen, den Sie erstellt oder gefunden haben, indem Sie <a href="https://github.com/tiangolo/fastapi/edit/master/docs/en/data/external_links.yml" class="external-link" target="_blank">diese Datei bearbeiten</a>.

### Revísalo

Abre tu navegador en <a href="http://127.0.0.1:8000" class="external-link" target="_blank">http://127.0.0.1:8000</a>.

Verás la respuesta en JSON:

```JSON
{"message": "Hello World"}
```

### Documentación interactiva de la API

Ahora dirígete a <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>.

- <a href="https://github.com/tiangolo/full-stack" class="external-link" target="_blank">https://github.com/tiangolo/full-stack</a>
- <a href="https://github.com/tiangolo/full-stack-flask-couchbase" class="external-link" target="_blank">https://github.com/tiangolo/full-stack-flask-couchbase</a>
- <a href="https://github.com/tiangolo/full-stack-flask-couchdb" class="external-link" target="_blank">https://github.com/tiangolo/full-stack-flask-couchdb</a>