It does not; that is, resource management is something that needs to be done manually. I’ll edit my earlier post to clarify this further.
I’d love to talk more about this – I also started working on a proof-of-concept iterator library called iter.
However, I think we are veering too far off topic now; since we’re not talking about Monads anymore. I’ll open a new topic 
.
EDIT: Done! We’re in the new topic now.
