Yes, I need to do somewhat the same thing as the "groups" option does,
but the problem is that I have 20 - 30 products and I would like to
add/remove products without having to update the validation each time.
Here's what the docs say about the "groups" option:
> A group consists of an arbitrary g
I have a product listing where the user can enter the required
quantity of each product. The setup is something like this:
Name
Address
...
Product1
Product2
Product3
Product4
...
It doesn't make sense to accept an order without any products. So I
want to make sure that a
2 matches
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