Mhm, I'm using a tuple in yield like `yield("flag", value)` sending messages outward which is has been a nice so far. However my issue is I have a tail recursive function call (necessarily so too), and due to some control flow I ended up needing in those recursive calls I have ended up with a resume in the tail position wrapping the old call.
After thinking hard about it I cannot see a way in which lua could prevent a c overflow here which is not necessarily a problem.
All told I'll probably have take another approach, although I do wonder if some construct like a non-local return with a delimited extent (a single use coroutine effectively) would be a fun experiment.
