How very exciting! Scala is the first language I’ve programmed in which has a Unicode character, ⇒, as one of the built-in language operators!
However, in ‘for’ statements, one must still use primitively-constructed ASCII arrows, as in for(v <- blah) stuff. Please can you allow for(v ← blah) stuff.
Also, for writing pairs, key → value would be nice.
Thank you very much.