The context is this RFE:
http://sleep.dashnine.org/suckit/view.html?id=1219979059885
One possibility is to use the keyword "to" as ranges of values, and ..
as ranges of indices for sublists.
Example:
@a = 1 to 10;
@b = @a[3 .. 6]; // identical to @b = sublist(@a, 3, 6);
Personally I think that looks pretty neat. I think ruby or some other
trendy language has that too?
-Andreas