You can search for identifiers within the package.
in-package search v0.2.0
petanque_shell
TableOfContents.Response
type t = (string * Petanque_json.JAgent.Lang.Ast.Info.t list option) list
val to_yojson : t -> Yojson.Safe.t
val of_yojson : Yojson.Safe.t -> t Ppx_deriving_yojson_runtime.error_or
val _ : Yojson.Safe.t -> t Ppx_deriving_yojson_runtime.error_or