E.g. would @x[*+0..*/2] roughly slice to the middle
of the array?
Hmm, this might not work. It should be @x[*+0..*-1-*/2]
on the footing that the last * is dwiming the length.
This implies that dispatches to &infix:<->:(Whatever,
Whatever) and &infix</>:(Whatever,Int) are supported
and create the respective Whatever values. The range
Whatever value in the end has got three parameters:
the first array index, the first index after the array
and the array length. This might be a bit too complicated
to be really useful.