@dcoutts we have to keep MonadTimerFancy in io-classes, because we relay on it to implement registerDelay, but I moved it to MonadTimer.NonStandard module.
registerDelayCancellable is just a function on top of MonadTimerFancy, I think there's no real benefit in packaging it independently, so it's exported from MonadTimer.NonStandar.
@dcoutts we have to keep
MonadTimerFancyinio-classes, because we relay on it to implementregisterDelay, but I moved it toMonadTimer.NonStandardmodule.registerDelayCancellableis just a function on top ofMonadTimerFancy, I think there's no real benefit in packaging it independently, so it's exported fromMonadTimer.NonStandar.