The refusal said milestone 5, which lumped it in with escaping closures - and
plan.org has just deferred those until a concrete use case appears. A handler
frame does not outlive the function that pushed it, so what a handler clause
needs is spec-memory.md's case 2, a non-escaping fn capturing by value into a
stack environment, which is settled rather than deferred.
Worth recording before anyone schedules it, because open decision #5 says in as
many words that without this conditions are not worth building, and the
deferral it just received does not apply to it.
Joseph Ferano
c322ef60bf