Hello,
Need to implement Google Reviews checkout script. I have found most of the variables for this. For example: "order_id": "ORDER_ID" becomes "order_id": "{{order.order_number}}"
But I cannot find the liquid variables for each GTIN of product(s) purchased. This:
"products": [{"gtin":"GTIN1"}, {"gtin":"GTIN2"}]
If anyone knows what to replace GTIN1 and GTIN2 with please let me know.
thank you!
