Parameter `Make_let_syntax2.1-X`

type ('a, 'e) t

val return : 'a -> ('a, _) t
val map : ('a, 'e) t -> f:('a -> 'b) -> ('b, 'e) t
val both : ('a, 'e) t -> ('b, 'e) t -> ('a * 'b, 'e) t

include Base__.Applicative_intf.Applicative_infix2 with type ('a, 'e) t := ('a, 'e) t

val (>>|) : ('a, 'e) t -> ('a -> 'b) -> ('a, 'e) t
val (*>) : ('a, 'e) t -> ('a, 'e) t -> ('a, 'e) t
val (<*) : ('a, 'e) t -> ('a, 'e) t -> ('a, 'e) t
val (<*>) : ('a, 'e) t -> ('a, 'e) t -> ('a, 'e) t