Check out the "10 LiveScript one-liners to impress your friends" post. Great stuff: http://gkz.github.com/LiveScript/blog/livescript-one-liners-...
map (-> it.length > x), list
map (call \toUpperCase), 'haha'
IMHO it would be prettier to have something like scala's _
map (_.length > x), list
map (_.toUpperCase), 'haha'
map (.length) x
map (call \length) x
It also doesn't nest properly
(also, I'm writing an untyped typeclassopedia for use in my compiler - I'll be releasing it soon - definitely feel that'd be a complement to prelude.ls)
I was looking forward to see your presentation in SpainJS next month, but I might not be able to make it.
Is there any of your roy talks online or any gentle introduction to roy besides roy.brianmckenna.org?
I wrote an article about it for IEEE's Internet Computing magazine: http://brianmckenna.org/blog/roy_ieee
I've also started writing an introduction but it has been shelved while I work on making the typesystem sound.
Hopefully I'll see you at SpainJS if you make it :)