Hi, is there a counterpart of `IO.handleError` in ...

# arrow

[dnowak]

Hi, is there a counterpart of IO.handleError in new Fx based on suspend functions?

[stojan]

Either.catch { mySuspendFun() }.handleErrorWith

[dnowak]

I’m looking for a way to add “final” error handler that would “catch” any unhandled exceptions. Either.catch as I understand should be used to execute side effect - similar to “legacy” IO.effect . Before running final IO I was always adding handleError to be sure that none of unexpected exceptions will escape.

[stojan]

You could also do a try catch block. It works as expected with suspended functions