I'm having multiple issues with the cart item properties on the cart level. My input field is in the inside the cart form and it's correctly named: <input type="number" id="xxx-{{ item.key }}" class="line-xxx-input" data-sku="{{ item.sku }}" data-item-key = "{{ item.key }}" name="properties[xxx]" value="{{ item.properties.xxx }}" min="1" max="70" step="1" /> However, it doesn't appear on the checkout page unless I add some js to it, which is...
Originally asked by Lou Nik on Stack Exchange (stackoverflow) (CC BY-SA 4.0).