Puedes configurarlos de la siguiente manera:

{* ../../docs_src/metadata/tutorial001_py39.py hl[3:16, 19:32] *}

/// tip | Consejo

Puedes escribir Markdown en el campo `description` y se mostrará en el resultado.

///

Con esta configuración, la documentación automática de la API se vería así:

<img src="/img/tutorial/extending-openapi/image02.png">

Но вы можете отключить её, установив `syntaxHighlight` в `False`:

{* ../../docs_src/configure_swagger_ui/tutorial001_py39.py hl[3] *}

…и после этого Swagger UI больше не будет показывать подсветку синтаксиса:

<img src="/img/tutorial/extending-openapi/image03.png">

## Изменить тему { #change-the-theme }

<img src="/img/tutorial/extending-openapi/image02.png">

But you can disable it by setting `syntaxHighlight` to `False`:

{* ../../docs_src/configure_swagger_ui/tutorial001_py39.py hl[3] *}

...and then Swagger UI won't show the syntax highlighting anymore:

<img src="/img/tutorial/extending-openapi/image03.png">

## Change the Theme { #change-the-theme }

import importlib

import pytest
from fastapi.testclient import TestClient


@pytest.fixture(
    name="mod_name",
    params=[
        pytest.param("tutorial002_py39"),
        pytest.param("tutorial003_py39"),
        pytest.param("tutorial004_py39"),
    ],
)
def get_mod_name(request: pytest.FixtureRequest) -> str:
    return request.param


@pytest.fixture(name="client")
def get_client(mod_name: str) -> TestClient:

<img src="/img/tutorial/extending-openapi/image02.png">

Pero puedes desactivarlo estableciendo `syntaxHighlight` en `False`:

{* ../../docs_src/configure_swagger_ui/tutorial001_py39.py hl[3] *}

...y entonces Swagger UI ya no mostrará el resaltado de sintaxis:

<img src="/img/tutorial/extending-openapi/image03.png">

## Cambiar el tema { #change-the-theme }

You can set them as follows:

{* ../../docs_src/metadata/tutorial001_py39.py hl[3:16, 19:32] *}

/// tip

You can write Markdown in the `description` field and it will be rendered in the output.

///

With this configuration, the automatic API docs would look like:

You would have to make sure that it is unique for each operation.

{* ../../docs_src/path_operation_advanced_configuration/tutorial001_py39.py hl[6] *}

### Using the *path operation function* name as the operationId { #using-the-path-operation-function-name-as-the-operationid }

Você pode defini-los da seguinte maneira:

{* ../../docs_src/metadata/tutorial001_py39.py hl[3:16, 19:32] *}

/// tip | Dica

Você pode escrever Markdown no campo `description` e ele será renderizado na saída.

///

Com essa configuração, a documentação automática da API se pareceria com:

<img src="/img/tutorial/extending-openapi/image02.png">

Sie können sie jedoch deaktivieren, indem Sie `syntaxHighlight` auf `False` setzen:

{* ../../docs_src/configure_swagger_ui/tutorial001_py39.py hl[3] *}

... und dann zeigt die Swagger-Oberfläche die Syntaxhervorhebung nicht mehr an:

<img src="/img/tutorial/extending-openapi/image03.png">

## Das Theme ändern { #change-the-theme }

{* ../../docs_src/advanced_middleware/tutorial001_py39.py hl[2,6] *}

## `TrustedHostMiddleware` { #trustedhostmiddleware }

Impone que todas las requests entrantes tengan correctamente configurado el header `Host`, para proteger contra ataques de HTTP Host Header.

{* ../../docs_src/advanced_middleware/tutorial002_py39.py hl[2,6:8] *}

Se soportan los siguientes argumentos: