![Swagger UI](https://fastapi.tiangolo.com/img/index/index-01-swagger-ui-simple.png)

### Альтернативная документация API

Теперь перейдите по адресу <a href="http://127.0.0.1:8000/redoc" class="external-link" target="_blank">http://127.0.0.1:8000/redoc</a>.

if (this._config.delay && this._config.delay != 500) {\n      toast.data('delay', this._config.delay)\n    }\n\n    const toastHeader = $('<div class=\"toast-header\">')\n\n    if (this._config.image != null) {\n      const toastImage = $('<img />').addClass('rounded mr-2').attr('src', this._config.image).attr('alt', this._config.imageAlt)\n\n      if (this._config.imageHeight != null) {\n        toastImage.height(this._config.imageHeight).width('auto')\n      }\n\n      toastHeader.append(toastImage)\n...

{* ../../docs_src/path_operation_advanced_configuration/tutorial005.py hl[6] *}

If you open the automatic API docs, your extension will show up at the bottom of the specific *path operation*.

<img src="/img/tutorial/path-operation-advanced-configuration/image01.png">

And if you see the resulting OpenAPI (at `/openapi.json` in your API), you will see your extension as part of the specific *path operation* too:

{* ../../docs_src/dependencies/tutorial011_an_py39.py hl[22] *}

/// tip | Tipp

Das alles mag gekünstelt wirken. Und es ist möglicherweise noch nicht ganz klar, welchen Nutzen das hat.

Diese Beispiele sind bewusst einfach gehalten, zeigen aber, wie alles funktioniert.

 * or response body.
 *
 * [rfc_2045]: http://tools.ietf.org/html/rfc2045
 */
class MediaType internal constructor(
  internal val mediaType: String,
  /**
   * Returns the high-level media type, such as "text", "image", "audio", "video", or "application".
   */
  @get:JvmName("type") val type: String,
  /**
   * Returns a specific media subtype, such as "plain" or "png", "mpeg", "mp4" or "xml".
   */

.username{margin-left:40px}.user-block.user-block-sm .username{font-size:14px}.img-lg,.img-md,.img-sm{float:left}.img-sm{height:1.875rem;width:1.875rem}.img-sm+.img-push{margin-left:2.5rem}.img-md{width:3.75rem;height:3.75rem}.img-md+.img-push{margin-left:4.375rem}.img-lg{width:6.25rem;height:6.25rem}.img-lg+.img-push{margin-left:6.875rem}.img-bordered{border:3px solid #adb5bd;padding:3px}.img-bordered-sm{border:2px solid #adb5bd;padding:2px}.img-rounded{border-radius:.25rem}.img-circle{border-radius:50%}.img-...

of ",groupCheckedEnd:" item(s)",badCreditCard:"The credit card number is not correct",badCVV:"The CVV number was not correct",wrongFileDim:"Incorrect image dimensions,",imageTooTall:"the image can not be taller than",imageTooWide:"the image can not be wider than",imageTooSmall:"the image was too small",min:"min",max:"max",imageRatioNotAccepted:"Image ratio is not be accepted",badBrazilTelephoneAnswer:"The phone number entered is invalid",badBrazilCEPAnswer:"The CEP entered is invalid",badBrazilCPFAnswer:"The...

- hyperkube: Use debian-hyperkube-base@v1.1.0 image
  
    A previous release built hyperkube using the debian-hyperkube-base@v1.0.0,
    which was updated to address a CVE in the CNI plugins.
    
    A side-effect of using this new image was that the networking packages
    (namely `iptables`) drifted from the versions used in the kube-proxy images.
  

And you will be able to select which scopes you want to give access to: `me` and `items`.

This is the same mechanism used when you give permissions while logging in with Facebook, Google, GitHub, etc:

<img src="/img/tutorial/security/image11.png">

## JWT token with scopes { #jwt-token-with-scopes }

Now, modify the token *path operation* to return the scopes requested.

![Swagger UI interaction](https://fastapi.tiangolo.com/img/index/index-03-swagger-02.png)

* <a href="https://github.com/Rebilly/ReDoc" class="external-link" target="_blank"><strong>ReDoc</strong></a> 提供結構性的文件，讓你可以在瀏覽器中查看。

![ReDoc](https://fastapi.tiangolo.com/img/index/index-06-redoc-02.png)


### 現代 Python

這一切都基於標準的 **Python 型別**宣告（感謝 Pydantic）。無需學習新的語法，只需使用標準的現代 Python。