Module `Expansion_context.Extension`

type t: Type of expansion contexts for extensions

val extension_point_loc : t -> Ppxlib.Location.t: Return the location of the extension point being expanded

val code_path : t -> Ppxlib.Code_path.t: Return the code path for the given context

val tool_name : t -> string: Can be used within a ppx preprocessor to know which tool is calling it "ocamlc", "ocamlopt", "ocamldep", "ocaml", ... .

val with_loc_and_path : (loc:Ppxlib.Location.t -> path:string -> 'a) -> ctxt:t -> 'a: Wrap a fun ~loc ~path into a fun ~ctxt