#### Menghasilkan *anggota enumerasi*

Anda bisa menghasilkan *anggota enumerasi* dari *operasi path* bahkan di body JSON bersarang (contoh `dict`).

They will be converted to their corresponding values (strings in this case) before returning them to the client:

{* ../../docs_src/path_params/tutorial005.py hl[18,21,23] *}

Klien akan mendapatkan respon JSON seperti berikut:

```JSON
{
  "model_name": "alexnet",

    return {"item_name": item.name, "item_id": item_id}
```

Server `fastapi dev` akan otomatis memuat kembali.

### Upgrade dokumentasi API interaktif

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

* Dokumentasi API interaktif akan otomatis diperbarui, termasuk kode yang baru:

/**
 * Writer that places all output on an {@link Appendable} target. If the target is {@link Flushable}
 * or {@link Closeable}, flush()es and close()s will also be delegated to the target.
 *
 * @author Alan Green
 * @author Sebastian Kanthak
 * @since 1.0
 */
@J2ktIncompatible
@GwtIncompatible
final class AppendableWriter extends Writer {
  private final Appendable target;
  private boolean closed;

  /**

## Ön Tanımlı Değerler

Eğer *yol parametresi* alan bir *yol operasyonunuz* varsa ve alabileceği *yol parametresi* değerlerinin ön tanımlı olmasını istiyorsanız, standart Python <abbr title="Enumeration">`Enum`</abbr> tipini kullanabilirsiniz.

### Bir `Enum` Sınıfı Oluşturalım

`Enum` sınıfını projemize dahil edip `str` ile `Enum` sınıflarını miras alan bir alt sınıf yaratalım.

u?kazamayo?manim??natnan?o&gnatoyk?kum?mak?rihsamayimanim?y&gakan?ka&koagan?s??oj???u&ruziam?z&ayim?ik??????wtc1--nx?ykot!.&a&d&i&hcam?mus??oyihc??k&atim?ihsustak??m&a&t!uko??yarumihsa&gih?sum???i&hs&agoa?ika?o!t??uzuok??ren???r&a&honih?wasago??iadok?umah??ssuf?t&ik?o??wa&g&anihs?ode??k&ara?ihcat???y&agates?ubihs???e&amok?donih?m&o?urukihsagih??soyik??i&enagok?gani?h&ca&da?tinuk??sabati??j&nubukok?oihcah??manigus??o&huzim?jihcah?n&akan?ih!sasum??urika??rugem?t&a&mayihsagih?nim??iat?ok??uhc?yknub...

**Typer** a FastAPI kistestvére. A **CLI-k FastAPI-ja**. ⌨️ 🚀

## Követelmények

A FastAPI óriások vállán áll:

* <a href="https://www.starlette.io/" class="external-link" target="_blank">Starlette</a> a webes részekhez.
* <a href="https://docs.pydantic.dev/" class="external-link" target="_blank">Pydantic</a> az adat részekhez.

* Ààbò àti ìfọwọ́sowọ́pọ̀, pẹ̀lú àtìlẹ́yìn fún **OAuth2** pẹ̀lú **àmì JWT** àti **HTTP Ipilẹ ìfọwọ́sowọ́pọ̀**.
* Àwọn ìlànà ìlọsíwájú (ṣùgbọ́n tí ó rọrùn bákan náà) fún ìkéde **àwọn àwòṣe JSON tó jinlẹ̀** (ọpẹ́ pàtàkìsi sí Pydantic).