At
https://github.com/nordlow/phobos-next/blob/master/src/moval.d
I've implemented a helper function for creating r-value out of
l-values defined as
E movedToRvalue(E)(ref E e)
{
import std.algorithm.mutation : move;
E value;
move(e, value); // this can be optimized
return value;
}
For the case when movedToRvalue is called with an r-value, such
as in,
static assert(__traits(compiles, { consume(S(14)); }));
I would like to overload to an identity op.
Is this currently possible somehow? I cannot find any trait
`isRvalue` that fulfills
static assert(isRvalue!(S(14)));
Is there one?
