On Thursday, 6 February 2014 at 15:53:01 UTC, Adam D. Ruppe wrote: > > Making scope the default > How about letting the compiler decide what's best in the default case? · if a global reference to the variable espaces or a reference is returned by a function ⇒ GC-allocated · otherwise ⇒ scoped to where the last reference to the variable is seen by static analysis