def get_not_decorated(item_id: str):
    return {"item_id": item_id}


app.add_api_route("/items-not-decorated/{item_id}", get_not_decorated)


@app.delete("/items/{item_id}")
def delete_item(item_id: str, item: Item):
    return {"item_id": item_id, "item": item}


@app.head("/items/{item_id}")
def head_item(item_id: str):
    return JSONResponse(None, headers={"x-fastapi-item-id": item_id})

        ```python
        from fastapi import APIRouter, FastAPI

        app = FastAPI()
        router = APIRouter()

        @router.delete("/items/{item_id}")
        def delete_item(item_id: str):
            return {"message": "Item deleted"}

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

        ## Example

        ```python
        from fastapi import FastAPI

        app = FastAPI()

        @app.delete("/items/{item_id}")
        def delete_item(item_id: str):
            return {"message": "Item deleted"}
        ```
        """
        return self.router.delete(
            path,
            response_model=response_model,

    ...


@app.get("/items/{item_id}")
def read_item(*, user: User = Depends(get_current_user), item_id: int):
    ...


@app.delete("/items/{item_id}")
def delete_item(*, user: User = Depends(get_current_user), item_id: int):
    ...
```

There's a bit of code duplication for the dependency:

```Python
user: User = Depends(get_current_user)
```