You can search for identifiers within the package.
in-package search v0.2.0
val (>>=) : ('i, 'a) t -> ('a -> ('i, 'b) t) -> ('i, 'b) t
val (>|=) : ('i, 'a) t -> ('a -> 'b) -> ('i, 'b) t
val (<*>) : ('i, 'a -> 'b) t -> ('i, 'a) t -> ('i, 'b) t
type ('i, 'o) t_let = ('i, 'o) t
val let+ : ('i, 'a) t_let -> ('a -> 'b) -> ('i, 'b) t_let
val and+ : ('i, 'a) t_let -> ('i, 'b) t_let -> ('i, 'a * 'b) t_let
val let* : ('i, 'a) t_let -> ('a -> ('i, 'b) t_let) -> ('i, 'b) t_let
val and* : ('i, 'a) t_let -> ('i, 'b) t_let -> ('i, 'a * 'b) t_let