Just a suggestion, though I'm not sure what work it will involve: fwiw, why don't you let Arc/Nu be the pure Arc version and lite-nu be the extended version. The name Arc/Nu better reflects the closeness to Arc itself.
Great job on the two - I enjoyed testing and writing them up on Arc Lang Wiki. : )
Because "lite" implies a lacking of something. I'm not entirely against changing the names, but simply swapping them won't work. Anybody have any suggestions for a name for the more "full featured" version of Nu?
Thanks, Rocketnia. I had actually placed each pair on its own line with a carriage return, but the text editor kept removing it upon posting.
I came up with this list keeping Arc/Nu as the proposed name for the pure Arc implementation, and then was left with the '/Nu' slice as the only way to keep the product association. So that left only the Arc component to play with. My personal preference is ax/nu: a -> Arc and x -> extended. Ax/Nu also has the benefit of brevity, IMHO.