Module Js_parser.Wtf8

* Copyright (c) 2017-present, Facebook, Inc. * * This source code is licensed under the MIT license found in the * LICENSE file in the root directory of this source tree.

type codepoint =
  1. | Point of int
  2. | Malformed
type 'a folder = 'a -> int -> codepoint -> 'a
val fold_wtf_8 : ?pos:int -> ?len:int -> 'a folder -> 'a -> string -> 'a
val add_wtf_8 : Buffer.t -> int -> unit