You can search for identifiers within the package.
in-package search v0.2.0
bechamel-perf
Bechamel_perf.Alignment_faults
type witness = Perf.t
val load : Perf.t -> unit
val unload : Perf.t -> unit
val make : unit -> Perf.t
val label : Perf.t -> string
val unit : Perf.t -> string
val get : Perf.t -> float