platforms/ide/ide-native/         @gradle/bt-tide @gradle/bt-jvm

# Documentation
platforms/documentation/          @gradle/bt-docs-reviewers

platforms/documentation/docs/src/snippets/kotlinDsl/                                                        @gradle/bt-docs-reviewers @gradle/bt-tide

The same way, you can declare any other parameter as normally, and additionally, get the `Request` too.

///

## `Request` documentation { #request-documentation }

You can read more details about the <a href="https://www.starlette.io/requests/" class="external-link" target="_blank">`Request` object in the official Starlette documentation site</a>.

/// note | Technical Details

You could also use `from starlette.requests import Request`.

* **Facile** : Conçu pour être facile à utiliser et à apprendre. Moins de temps passé à lire la documentation.
* **Concis** : Diminue la duplication de code. De nombreuses fonctionnalités liées à la déclaration de chaque paramètre. Moins de bugs.
* **Robuste** : Obtenez un code prêt pour la production. Avec une documentation interactive automatique.

          args: >
            --no-progress --offline '**/*.md' --include-fragments
            --exclude-path 'platforms/documentation/docs/src/docs/release/notes.md'
            --exclude-path 'platforms/documentation/docs/src/docs/release/notes-template.md'
            --exclude-path 'platforms/documentation/docs/src/docs/kotlin/Module.md'

It was one of the first examples of **automatic API documentation**, and this was specifically one of the first ideas that inspired "the search for" **FastAPI**.

/// note

Django REST Framework was created by Tom Christie. The same creator of Starlette and Uvicorn, on which **FastAPI** is based.

///

/// check | Inspired **FastAPI** to

Have an automatic API documentation web user interface.

///

This is incredibly helpful while developing and debugging code that interacts with your API.

///

## Documentation { #documentation }

And when you open your browser at <a href="http://127.0.0.1:8000/docs" class="external-link" target="_blank">http://127.0.0.1:8000/docs</a>, you will see an automatic, interactive, API documentation like:

<img src="/img/tutorial/path-params/image01.png">

/// check

## Documentation Tags - OpenAPI { #documentation-tags-openapi }

To add tags to your *path operations*, and group them in the docs UI, read the docs for [Tutorial - Path Operation Configurations - Tags](../tutorial/path-operation-configuration.md#tags){.internal-link target=_blank}.

## Documentation Summary and Description - OpenAPI { #documentation-summary-and-description-openapi }

///

## Write the callback documentation code { #write-the-callback-documentation-code }

This code won't be executed in your app, we only need it to *document* how that *external API* should look like.

But, you already know how to easily create automatic documentation for an API with **FastAPI**.

* `externalDocs`: a `dict` describing external documentation with:
    * `description`: a `str` with a short description for the external docs.
    * `url` (**required**): a `str` with the URL for the external documentation.

### Create metadata for tags { #create-metadata-for-tags }

Let's try that in an example with tags for `users` and `items`.

And those Python files are included/injected in the documentation when generating the site.

### Docs for tests

Most of the tests actually run against the example source files in the documentation.

This helps to make sure that:

* The documentation is up-to-date.
* The documentation examples can be run as is.
* Most of the features are covered by the documentation, ensured by test coverage.