bearophile wrote: > In Scala associative arrays look good enough and they are fully in the > library. There is just a -> built-in syntax to define 2-tuples, used to > create AA literals.
Actually -> is not built-in, but in the library too. As a consequence, -> has the same precedence as + and -. 1*1 -> 2*2 works, but 1+1 -> (2+2) requires parentheses. Cheers, -Timon
