You can search for identifiers within the package.
in-package search v0.2.0
instr
Instr.Multi
module Node : sig ... end
module Cover : sig ... end
type t = Cover.t
val is_hit : t -> Lang.Sl.iid -> bool
val measure_coverage : t -> int * int * float
val extend : t -> string -> Single.t -> t
val init : Lang.Sl.spec -> t