I have a shopping cart that I'm working on but i had a
question that I can't seem to find the answer to or ! am just not
understanding the docs.
I have an array with structures like so:
Right now instead of getting another qty added to the cart
(when they add one) i am getting a duplicate entry with all the
same info, in other words it creates two identical items in
Is there an find tag or do I have to manually loop over the
structures to find a match so the app knows whether to add a new
product id or just increse the qty.