There is a scenario in my use where, due to some discount coupon or product combination discount, a negative amount should be allowed to append in "line_items" when create the Checkout Session object. Because discounts are supposed to appear in the checkout build-in page by stripe or the customers will never know how the total price came from (The total amount should still be limited to a positive number).
Or, on the other hand, allowing Stripe Coupon Object to Checkout feature makes more sence as well.
There is a scenario in my use where, due to some discount coupon or product combination discount, a negative amount should be allowed to append in "line_items" when create the Checkout Session object. Because discounts are supposed to appear in the checkout build-in page by stripe or the customers will never know how the total price came from (The total amount should still be limited to a positive number).
Or, on the other hand, allowing Stripe Coupon Object to Checkout feature makes more sence as well.