Hi there,I know it is possible to declare an associative array which takes arrays as values, i.e.
**int[][int] arr;** A sample of this could be **arr[2] = [2, 3, 2, 4, 5];**
I was wondering if there was a way to have this with sets instead of arrays. In D, sets are equivalent to red-black trees, afaik. Almost as expected, the declaration
**redBlackTree[int] arr;**such that (according to the initial example) **arr[2]** would be [2, 3, 4, 5]
does not work. Would anybody know of a workaround?
