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/Dart 2

getMetadata method

  1. @JSName('getMetadata')
Future<Metadata> getMetadata ()

Implementation

@JSName('getMetadata')
Future<Metadata> getMetadata() {
  var completer = new Completer<Metadata>();
  _getMetadata((value) {
    applyExtension('Metadata', value);
    completer.complete(value);
  }, (error) {
    completer.completeError(error);
  });
  return completer.future;
}

© 2012 the Dart project authors
Licensed under the Creative Commons Attribution-ShareAlike License v4.0.
https://api.dartlang.org/stable/2.0.0/dart-html/Entry/getMetadata.html