On Thursday, 30 May 2019 at 20:55:00 UTC, Q. Schroll wrote:
If it would be implemented, you could place your parameter pack
into a Tuple-like structure with an opDispatch that returns
such a Tuple again, but the contents would be the member
components "projection" to the member. It's doable[2], but the
lack of indexing the pack is the main blocker.
...
[1] https://github.com/dlang/DIPs/pull/155
[2] https://run.dlang.io/is/tIxmQS
Thanks! Sounds interesting, but right now it is a bit over my
head. It will take me some time digest it.