Add a *path operation* using an HTTP OPTIONS operation.

        ## Example

        ```python
        from fastapi import FastAPI

        app = FastAPI()

        @app.options("/items/")
        def get_item_options():
            return {"additions": ["Aji", "Guacamole"]}
        ```
        """
        return self.router.options(
            path,

        """
        Add a *path operation* using an HTTP OPTIONS operation.

        ## Example

        ```python
        from fastapi import APIRouter, FastAPI

        app = FastAPI()
        router = APIRouter()

        @router.options("/items/")
        def get_item_options():
            return {"additions": ["Aji", "Guacamole"]}