/***********************************************************************
  Copyright 2014      (c) Saair Quaderi <saair.quaderi@gmail.com>
  Copyright 2012-2013 (c) Mihai Bazon <mihai.bazon@gmail.com>

  UglyflyJS sourcecode can be found here:
    https://github.com/quaderi/uglyflyjs

  UglyflyJS (by Saair) is a fork of UglifyJS2 (by Mihai Bazon)
  Both libraries are released under the BSD 2-Clause License.
 ***********************************************************************/

/*globals define, module, require */

((typeof define === "function") ? define :
        function () { "use strict"; require('./nd').apply(module, arguments); })(
    "TreeTransformer",
    [
        "TreeWalker"
    ],
    function (TreeWalker) {
        function TreeTransformer(before, after) {
            TreeWalker.call(this);
            this.before = before;
            this.after = after;
        }
        TreeTransformer.prototype = new TreeWalker();
        return TreeTransformer;
    }
);