dart:html

copyTo method

Future<Entry> copyTo(DirectoryEntry parent, { String name })

Source

Future<Entry> copyTo(DirectoryEntry parent, {String name}) {
  var completer = new Completer<Entry>();
  _copyTo(parent, name: name, successCallback: (value) {
    completer.complete(value);
  }, errorCallback: (error) {
    completer.completeError(error);
  });
  return completer.future;
}