In S02 it is writ, The key type of a hash may be specified as a shape
trait--see S09.
However, S09 is rather brief on hashes, and although it shows using a type
inside the curlies, it never talks about shape traits or anything else.
Am I do understand that it pretty much does all the same
HaloO,
John M. Dlugosz wrote:
More globally, nothing is said much about parameters to types.
It shows an example like Array[of=T] but never discusses the
syntax of defining parameterized types or anything. Is there
a paper or discussion on that I could read?
Essentially the direct
