You can search for identifiers within the package.
in-package search v0.2.0
val check : Object.t -> bool
val create : string -> Object.t
val get_dict : Object.t -> Object.t
val get_filename : Object.t -> string
val get_name : Object.t -> string
val get : Object.t -> string -> Object.t
val set : Object.t -> string -> Object.t -> unit
val remove : Object.t -> string -> unit
val main : unit -> Object.t
val sys : unit -> Object.t
val builtins : unit -> Object.t