Args.Packedval create : ('a, 'b, 'c) Ppxlib__.Ast_pattern0.t -> 'b -> ('a, 'c) tval parse : ('a, 'b) t -> Astlib.Location.t -> 'a -> 'bval parse_res :
('a, 'b) t ->
Astlib.Location.t ->
'a ->
('b, Ppxlib__.Location.Error.t Stdppx.NonEmptyList.t) result