toJsonLd method

@override Map<String, dynamic> toJsonLd()

Serialize SchemaCreativeWorkSeries to JSON-LD

Implementation

@override
Map<String, dynamic> toJsonLd() => removeEmpty({
      ...super.toJsonLd(),
      '@type': 'CreativeWorkSeries',
      'endDate': convertToJsonLd(endDate, [String]),
      'issn': convertToJsonLd(issn, [String]),
      'startDate': convertToJsonLd(startDate, [String]),
    });