toMap method

Map<String, dynamic> toMap()

Implementation

Map<String, dynamic> toMap() => {
  '@type': 'Offer',
  'price': price,
  'priceCurrency': currency,
  if (url != null) 'url': url,
  if (validFrom != null) 'validFrom': validFrom,
  if (availability != null)
    'availability': 'https://schema.org/$availability',
};