def tmuxio_repeat_timeout(
thunk: Callable[[], TmuxIO[A]],
check: Callable[[A], bool],
error: str,
timeout: float,
interval: float = None,
) -> Do:
effective_interval = .01 if interval is None else interval
start = yield TmuxIO.simple(time.time)
@do(TmuxIO[None])
def wait_and_recurse() -> Do:
yield TmuxIO.sleep(effective_interval)
yield recurse()
@do(TmuxIO[None])
def recurse() -> Do:
result = yield thunk()
done = check(result)
yield (TmuxIO.pure(result) if done else TmuxIO.error(error)
if time.time() - start > timeout else wait_and_recurse())
yield recurse()
def simple(self, f: Callable[..., A], *a: Any,
**kw: Any) -> 'TmuxIOState[S, A]':
return TS.lift(TmuxIO.simple(f, *a, **kw))
