I have added onestepCheckout module in my project. Now, I want to show discount amount in checkout summary after product name.
I refer this link : Add custom product attribute to checkout summary Magento 2
It shows something on that page while loading. But when my page loaded properly then it's gone.
Can anyone please help me to solve this.
Here you can see this 'no' below item image is showing while loading and then disappears. : https://www.loom.com/share/ab05cd107b384d468b2d1147816c2ae6