f.asyncMap (item) -> foo item , (error, result) -> # do something with result The readability of that is terrible. I (and most people) can easi

f.asyncMap (item) -> foo item , (error, result) -> # do something with result The readability of that is terrible. I (and most people) can easily figure out how to make myself understood to the parser, that's not an issue at all. The itch that CS scratches is severe, but I believe there is an opportunity to have something much better in terms of readability and predictability.