ComposePreMonad.A
include Types.UNARY_TYPE
val order : ('a -> 'a -> Types.order) -> 'a t -> 'a t -> Types.order
val hash : ('a -> int) -> 'a t -> int
val iter : ('a -> unit) -> 'a t -> unit
val fold : ('a -> 'b -> 'b) -> 'a t -> 'b -> 'b
val return : 'a -> 'a t