elect
12/15/2017, 2:03 PM((A) -> B)?, but the alternatives look worstbeholder
12/16/2017, 9:02 AMelect
12/16/2017, 9:31 AMelect
12/18/2017, 2:59 PMelect
12/18/2017, 2:59 PMtypealias Test = (A) -> Belect
12/18/2017, 2:59 PMvar a: Test? = null