trackAddToCart method
void
trackAddToCart({})
Implementation
void trackAddToCart({
required String itemId,
required String itemName,
double? price,
int? quantity,
}) =>
event('add_to_cart', properties: {
'item_id': itemId,
'item_name': itemName,
if (price != null) 'price': price,
if (quantity != null) 'quantity': quantity,
});