```fun areRemindersEnabled IO lt Unit Boolean gt = storage l kotlinlang #arrow

```fun areRemindersEnabled(): IO<Unit, Boolean&...

ivanmorgillo

04/30/2020, 6:24 PM

Copy code

fun areRemindersEnabled(): IO<Unit, Boolean> =
        storage.load<Boolean>(key)
            .mapError { Unit }
            .handleError { false }

let's go with this: I load, thing blows up with

NoValueFoundForKey

I convert it to

Unit

, then recover from the error placing

false

. how does it sound?