return {"Hello": "World"}


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


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

Olupin yóò tún ṣe àtúnṣe laifọwọyi/aládàáṣiṣẹ́ (nítorí wípé ó se àfikún `-reload` si àṣẹ kóòdù `uvicorn` lókè).

    return {"Hello": "World"}


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


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

سرور به صورت خودکار ری‌استارت می‌شود (زیرا پیشتر از گزینه `--reload` در دستور  `uvicorn`  استفاده کردیم).

    return {"Hello": "World"}


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


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

Le serveur se recharge normalement automatiquement (car vous avez pensé à `--reload` dans la commande `uvicorn` ci-dessus).

    return {"Hello": "World"}


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


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

伺服器將自動重新載入（因為在上一步中，你向 `uvicorn` 指令添加了 `--reload` 的選項）。

### 互動式 API 文件升級

    return {"Hello": "World"}


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


@app.put("/items/{item_id}")
def update_item(item_id: int, item: Item):
    return {"item_name": item.name, "item_id": item_id}
```

The `fastapi dev` server should reload automatically.

### Interactive API docs upgrade

        class Item(BaseModel):
            name: str
            description: str | None = None

        app = FastAPI()
        router = APIRouter()

        @router.patch("/items/")
        def update_item(item: Item):
            return {"message": "Item updated in place"}

        app.include_router(router)
        ```
        """
        return self.api_route(
            path=path,

        class Item(BaseModel):
            name: str
            description: str | None = None

        app = FastAPI()

        @app.patch("/items/")
        def update_item(item: Item):
            return {"message": "Item updated in place"}
        ```
        """
        return self.router.patch(
            path,
            response_model=response_model,

                            .toArray(count -> new SuggestItem.Kind[count]));
                    updateItems.add(item);
                }
                final SuggestWriterResult result =
                        suggestWriter.write(client, settings, index, updateItems.toArray(new SuggestItem[updateItems.size()]), false);
                if (result.hasFailure()) {

* 📝 Update code examples in docs for body, replace name `create_item` with `update_item` when appropriate. PR [#5913](https://github.com/tiangolo/fastapi/pull/5913) by [@OttoAndrey](https://github.com/OttoAndrey).

cache = org.apache.ivy.plugins.resolver.CacheResolver packager = org.apache.ivy.plugins.resolver.packager.PackagerResolver obr = org.apache.ivy.osgi.obr.OBRResolver mirroredurl = org.apache.ivy.plugins.resolver.MirroredURLResolver updatesite = org.apache.ivy.osgi.updatesite.UpdateSiteResolver latest-revision = org.apache.ivy.plugins.latest.LatestRevisionStrate latest-lexico = org.apache.ivy.plugins.latest.LatestLexicographicS latest-time = org.apache.ivy.plugins.latest.LatestTimeStrategy fixed-cm =...