Update Cart

For commerce-specific events, we provide this function for tracking shopping cart data. This should also be called on the success page after the cart is updated.

JavaScript

var shoppingCartItems = [
        {
          "id": "1",
          "sku": "1",
          "title": "Grill Cleaning Brush",
          "description": "Maintaining the grates of your outdoor grill prevents foods from sticking and yields attractive and tasty results.",
          "categories": [
          	"housewares",
          	"grilling",
          	"cleaning",
          ],
          "url": "https://emmyandwalter.com/products/grill-cleaning-brush?variant=14837335815",
          "imageUrl": "http://cdn.shopify.com/s/files/1/1152/0452/products/grill-cleaning-brush-c_small.jpeg?v=1454983881",
          "line_price": 53.90,
          "price": 26.95,
          "quantity": 2, 
        },
        //...
      ];

_btn.trackUpdateCart(TotalPurchaseAmount, ShoppingCartItems);