List.map (fun n -> Ast.Ident (n, None)) names, Some ty
| name = IDENT -> [Ast.Ident (name, None)], None
| blob = UNPARSED_META ->
List.map (fun n -> Ast.Ident (n, None)) names, Some ty
| name = IDENT -> [Ast.Ident (name, None)], None
| blob = UNPARSED_META ->