Pero, todo **simplemente funciona** por defecto.

### Validación

* Validación para la mayoría (¿o todos?) los **tipos de datos** de Python incluyendo:
    * Objetos JSON (`dict`).
    * JSON array (`list`) definiendo tipos de ítem.
    * Campos de texto (`str`) definiendo longitudes mínimas y máximas.
    * Números (`int`, `float`) con valores mínimos y máximos, etc.

* Validación para tipos más exóticos como:

@app.get("/items/{item_id}")
async def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

**Note**:

If you don't know, check the _"In a hurry?"_ section about <a href="https://fastapi.tiangolo.com/async/#in-a-hurry" target="_blank">`async` and `await` in the docs</a>.

</details>

### Run it

Run the server with:

<div class="termy">

```console
$ fastapi dev main.py

async def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

**Not**:

Eğer bu konu hakkında bilginiz yoksa <a href="https://fastapi.tiangolo.com/tr/async/#in-a-hurry" target="_blank">`async` ve `await`</a> dokümantasyonundaki _"Aceleniz mi var?"_ kısmını kontrol edebilirsiniz.

</details>

### Kodu Çalıştıralım

Sunucuyu aşağıdaki komutla çalıştıralım:

async def read_item(item_id: int, q: Union[str, None] = None):
    return {"item_id": item_id, "q": q}
```

**🗒**:

🚥 👆 🚫 💭, ✅ _"🏃 ❓" _ 📄 🔃 <a href="https://fastapi.tiangolo.com/async/#in-a-hurry" target="_blank">`async` &amp; `await` 🩺</a>.

</details>

### 🏃 ⚫️

🏃 💽 ⏮️:

<div class="termy">

```console
$ uvicorn main:app --reload

                    <mxGeometry relative="1" as="geometry">
                        <Array as="points">
                            <mxPoint x="800" y="521"/>
                            <mxPoint x="800" y="560"/>
                        </Array>
                        <mxPoint x="803" y="521" as="sourcePoint"/>
                    </mxGeometry>
                </mxCell>

                                        "items": {
                                            "$ref": "#/components/schemas/Item-Output"
                                        },
                                        "type": "array",
                                        "title": "Response Read Items Items  Get",
                                    }
                                }
                            },
                        }

                    <mxGeometry relative="1" as="geometry">
                        <Array as="points">
                            <mxPoint x="800" y="521"/>
                            <mxPoint x="800" y="560"/>
                        </Array>
                    </mxGeometry>
                </mxCell>

                                    "schema": {
                                        "title": "Response Read Users Users  Get",
                                        "type": "array",
                                        "items": {"$ref": "#/components/schemas/User"},
                                    }
                                }
                            },
                        },

                                    "schema": {
                                        "title": "Response Read Users Users  Get",
                                        "type": "array",
                                        "items": {"$ref": "#/components/schemas/User"},
                                    }
                                }
                            },
                        },

                                    "schema": {
                                        "title": "Response Read Users Users  Get",
                                        "type": "array",
                                        "items": {"$ref": "#/components/schemas/User"},
                                    }
                                }
                            },
                        },