How are these two things related? If you don't use exceptions, you just have to implement them yourself by manually bubbling up the error, all the way up the stack, rather than using the dedicated side channel to do so.
The problem I see is there's no way to enforce the check that you actually handled/bubbled up the error. With exceptions, you just crash if you don't handle it, which is much preferred if determinism is the goal. Is there some way to use the type system to do this? Maybe incoming are UnhandledResult outgoing are some HandledResult or something like that?
The problem I see is there's no way to enforce the check that you actually handled/bubbled up the error. With exceptions, you just crash if you don't handle it, which is much preferred if determinism is the goal. Is there some way to use the type system to do this? Maybe incoming are UnhandledResult outgoing are some HandledResult or something like that?