Method bind_awaitable

returns/future.py:865–898

Allows to compose a container and a regular ``async`` function. This function should return plain, non-container value. See :meth:`~FutureResult.bind_async` to bind ``async`` function that returns a container. .. code:: python >>> import anyio

(
        self,
        function: Callable[[_ValueType_co], Awaitable[_NewValueType]],
    )

    bind_async_future_result = bind_async

    def bind_awaitable(
        self,
        function: Callable[[_ValueType_co], Awaitable[_NewValueType]],
    ) -> 'FutureResult[_NewValueType, _ErrorType_co]':
        """
        Allows to compose a container and a regular ``async`` function.

        This function should return plain, non-container value.
        See :meth:`~FutureResult.bind_async`
        to bind ``async`` function that returns a container.

        .. code:: python

          >>> import anyio
          >>> from returns.future import FutureResult
          >>> from returns.io import IOSuccess, IOFailure

          >>> async def coro(x: int) -> int:
          ...    return x + 1

          >>> assert anyio.run(
          ...     FutureResult.from_value(1).bind_awaitable(coro).awaitable,
          ... ) == IOSuccess(2)
          >>> assert anyio.run(
          ...     FutureResult.from_failure(1).bind_awaitable(coro).awaitable,
          ... ) == IOFailure(1)

        """
        return FutureResult(
            _future_result.async_bind_awaitable(
                function,
                self._inner_value,
            )
        )

    def bind_result(
        self,