toJsonLd method

Implementation

@override
Map<String, dynamic> toJsonLd() => removeEmpty({
      ...super.toJsonLd(),
      '@type': 'MusicRecording',
      'byArtist': convertToJsonLd(byArtist, [SchemaMusicGroup, SchemaPerson]),
      'duration': convertToJsonLd(
          duration, [SchemaDuration, SchemaQuantitativeValue]),
      'inAlbum': convertToJsonLd(inAlbum, [SchemaMusicAlbum]),
      'inPlaylist': convertToJsonLd(inPlaylist, [SchemaMusicPlaylist]),
      'isrcCode': convertToJsonLd(isrcCode, [String]),
      'recordingOf': convertToJsonLd(recordingOf, [SchemaMusicComposition]),
    });