On Tuesday, 28 November 2023 at 18:41:49 UTC, DLearner wrote:
> A* A_Ptr;
>
> struct B {
>    int BFld2;
>    typeof(A_Ptr)[0..($-1)] ASUB; // Idea is ASUB of type A, 
> from A_Ptr of type A*.
I think what you really want is
typeof(*A_Ptr) ASUB;
the typeof thing returns the type you'd get from the code inside