You can search for identifiers within the package.
in-package search v0.2.0
val gauge : ?sample_rate:float -> string -> int -> unit
val timing : ?sample_rate:float -> string -> int -> unit
val timingf : ?sample_rate:float -> string -> float -> unit
val update_stats : ?sample_rate:float -> int -> string list -> unit
val increment : ?sample_rate:float -> string list -> unit
val decrement : ?sample_rate:float -> string list -> unit