You can search for identifiers within the package.
in-package search v0.2.0
include module type of struct include Ppxlib.Ast_builder.Default.Located end
type !'a t = 'a Ppxlib__.Loc.t
val loc : 'a t -> Ppxlib__.Location.t
val mk : ('a -> 'a t) Ppxlib__.Ast_builder_intf.with_location
val map : ('a -> 'b) -> 'a t -> 'b t
val map_lident : string t -> Ppxlib__.Longident.t t
val lident : (string -> Ppxlib__.Longident.t t) Ppxlib__.Ast_builder_intf.with_location
val map_loc : f:('a -> 'b) -> 'a Ppxlib.loc -> 'b Ppxlib.loc
val sprintf : loc:Ppxlib__.Location.t -> ('a, Caml.Format.formatter, unit, string t) Stdlib.format4 -> 'a