Method from_ioresult

returns/future.py:1372–1396

Creates ``FutureResult`` from ``IOResult`` value. .. code:: python >>> import anyio >>> from returns.io import IOSuccess, IOFailure >>> from returns.future import FutureResult >>> async def main(): ... assert await FutureResul

(
        cls,
        inner_value: IOResult[_NewValueType, _NewErrorType],
    )

    @classmethod
    def from_ioresult(
        cls,
        inner_value: IOResult[_NewValueType, _NewErrorType],
    ) -> 'FutureResult[_NewValueType, _NewErrorType]':
        """
        Creates ``FutureResult`` from ``IOResult`` value.

        .. code:: python

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

          >>> async def main():
          ...     assert await FutureResult.from_ioresult(
          ...         IOSuccess(1),
          ...     ) == IOSuccess(1)
          ...     assert await FutureResult.from_ioresult(
          ...         IOFailure(1),
          ...     ) == IOFailure(1)

          >>> anyio.run(main)

        """
        return FutureResult(async_identity(inner_value._inner_value))  # noqa: SLF001

    @classmethod
    def from_result(