You can search for identifiers within the package.
in-package search v0.2.0
type t = Bytes.t
val size : int
val gen : unit -> Hacl_star.SharedDefs.CBytes.t
val incr_byte : bytes -> int -> int -> unit
val increment : ?step:int -> bytes -> bytes
val of_bytes : bytes -> bytes option
val of_bytes_exn : bytes -> bytes