On Saturday, 16 July 2016 at 14:00:56 UTC, dom wrote:
foreach(auto v; msg) writeln(v);gives an error that a basic type is expected foreach(v; msg) writeln(v); works .. but why?
Arbitrary limitation. If you want to say how surprising and uselessly limiting it is wait at the end of the line.
It's not actually a problem in practice because you just have not to put it but it is part of those frustrating little edge cases with no reason to be.
