// Copyright (c) 2012, the Dart project authors. Please see the AUTHORS file // for details. All rights reserved. Use of this source code is governed by a // BSD-style license that can be found in the LICENSE file. // WARNING: Do not edit - generated code. $!COMMENT interface $ID$EXTENDS { $!MEMBERS void observe(Node target, [Map options, bool childList, bool attributes, bool characterData, bool subtree, bool attributeOldValue, bool characterDataOldValue, List attributeFilter]); }