Remove Discount From Cartline via Code

[hamza-hafeez-confiz]

Hi,

We are trying to identify the code that handles the removal of a discount from a cart line. Additionally, we are interested in alternative ways to execute the button operation (which is already available) without actually pressing it. There is a default button for removing the discount, but there's no documentation available for the code responsible for this task.

Our main goal is to find the code responsible for this task or any documentation related to this and explore alternative methods to execute the button operation without manual pressing.