var qtyField = $('.ba-product__qty-field'),
qtyUp = $('.ba-product__qty-up'),
qtyDown = $('.ba-product__qty-down');
qtyUp.on('click', function(event) {
event.preventDefault();
var currentValue = qtyField.val();
qtyField.val(++currentValue);
});
qtyDown.on('click', function(event) {
event.preventDefault();
var currentValue = qtyField.val();
if (currentValue > 1) {
qtyField.val(--currentValue);
}
});
increment decrement products qty
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