On Friday, 18 September 2015 at 11:54:32 UTC, Robert burner
Schadek wrote:
http://dlang.org/phobos/std_exception.html#.handle
foreach(file; dirEntries(args[1], SpanMode.depth)
.handle!(Exception, RangePrimitive.front, (e, r) =>
DirEntry())) {
writeln(file.name);
}
change Exception to the Exception Type to handle and select the
throwing range primitive (RangePrimitive). Then just supply a
delegate that does the actual handling.
This will not break any range chain!
Cool, I wish I had this idea back in 2012.
