///

## Standartlara Dayalı Avantajlar, Alternatif Dokümantasyon { #standards-based-benefits-alternative-documentation }

Üretilen şema [OpenAPI](https://github.com/OAI/OpenAPI-Specification/blob/master/versions/3.1.0.md) standardından geldiği için birçok uyumlu araç vardır.

Bu nedenle **FastAPI**'ın kendisi, [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc) adresinden erişebileceğiniz alternatif bir API dokümantasyonu (ReDoc kullanarak) sağlar:

* `app`: the object created inside of `main.py` with the line `app = FastAPI()`.

It is equivalent to:

```Python
from main import app
```

///

Each alternative ASGI server program would have a similar command, you can read more in their respective documentation.

/// warning

Uvicorn and other servers support a `--reload` option that is useful during development.

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

### Alternatif API dokümantasyonu { #alternative-api-docs }

Ve şimdi [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc) adresine gidin.

Alternatif otomatik dokümantasyonu göreceksiniz ([ReDoc](https://github.com/Rebilly/ReDoc) tarafından sağlanır):

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

### Alternatif API Dokümantasyonu { #alternative-api-docs }

Ve şimdi [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc) adresine gidin.

Alternatif otomatik dokümantasyonu ([ReDoc](https://github.com/Rebilly/ReDoc) tarafından sağlanan) göreceksiniz:

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

### Documentation alternative de l’API { #alternative-api-docs }

Et maintenant, allez sur [http://127.0.0.1:8000/redoc](http://127.0.0.1:8000/redoc).

Vous verrez la documentation automatique alternative (fournie par [ReDoc](https://github.com/Rebilly/ReDoc)) :

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

* `app`: das Objekt, das innerhalb von `main.py` mit der Zeile `app = FastAPI()` erstellt wurde.

Es ist äquivalent zu:

```Python
from main import app
```

///

Jedes alternative ASGI-Serverprogramm hätte einen ähnlichen Befehl, Sie können in deren jeweiligen Dokumentationen mehr lesen.

/// warning | Achtung

{* ../../docs_src/events/tutorial003_py310.py hl[22] *}

## Événements alternatifs (déprécié) { #alternative-events-deprecated }

/// warning | Alertes

    val MIXED = "multipart/mixed".toMediaType()

    /**
     * The "multipart/alternative" type is syntactically identical to "multipart/mixed", but the
     * semantics are different. In particular, each of the body parts is an "alternative" version of
     * the same information.
     */
    @JvmField
    val ALTERNATIVE = "multipart/alternative".toMediaType()

    /**

 *    purpose of the certificate like "Entrust Root Certification Authority - G2" or
 *    "www.squareup.com".
 *
 *  * **A set of hostnames.** These are in the certificate's subject alternative name (SAN)
 *    extension. A subject alternative name is either a literal hostname (`squareup.com`), a literal
 *    IP address (`74.122.190.80`), or a hostname pattern (`*.api.squareup.com`).
 *

Il existe plusieurs alternatives, notamment :

* [Uvicorn](https://www.uvicorn.dev/) : un serveur ASGI haute performance.
* [Hypercorn](https://hypercorn.readthedocs.io/) : un serveur ASGI compatible avec HTTP/2 et Trio entre autres fonctionnalités.