Le 04/04/2012 15:52, Adam D. Ruppe a écrit : > On Wednesday, 4 April 2012 at 07:05:59 UTC, deadalnix wrote: >> It should be provided as lib by std.traits . And no need for language >> changes. > > It wouldn't account for the case I actually want: checking > for export. Good point. You are right, it is needed in reflection.