You can search for identifiers within the package.
in-package search v0.2.0
dose3.common
Format822.RawInput
module Set : Set.S
val input_raw : (string -> IO.input -> Set.elt list) -> string list -> Set.elt list
val input_raw_in : (string -> 'a -> Set.elt list) -> 'a -> Set.elt list