trackViewPromotion method
Implementation
void trackViewPromotion({
String? promotionId,
String? promotionName,
String? location,
}) =>
event('view_promotion', properties: {
if (promotionId != null) 'promotion_id': promotionId,
if (promotionName != null) 'promotion_name': promotionName,
if (location != null) 'location': location,
});