scala - What's the new name for map2 in Scalaz 7? -

jordan west in this presentation scalamachine speaks map2 function. turns out function available in scalaz 6 can't find or equivalent in scalaz 7.

e.g. able run code:

list(some(1), some(2)).map2(_ + 1)

and result

list(some(2), some(3))

where can find function in scalaz 7?

edit: ideally, able execute function f: => b on l: list[option[a]]

l.map2(f)

and list[option[b]] intuitive semantics.

you can use applicative syntax instead:

scala> list(some(1), some(2)) <*> list((x:option[int]) => x |+| some(1)) res0: list[option[int]] = list(some(2), some(3))

scalaz 7 different beast compared scalaz 6.

TSQL