On 02/04/16 16:32, Artur Skawina wrote:
>
> void print(A...)(A a) {
> foreach (N, ref e; a)
> write(e, N==A.length-1?"\n":" ");
> }
BTW, that was *deliberately* written that way as a compromise
between efficiency and template bloat. It can of course be
done like
void print(alias SEP=" ", alias EOL="\n", A...)(A a) {
mixin(`write(`~iota(A.length).map!(a=>"a["~text(a)~"],")().join("SEP,")~"EOL);");
}
but that seems too expensive, when the use is just in toy
programs and debugging.
artur
