Click the button to simulate a payment flow that takes a while to calculate shipping costs. The idea here is that you are doing server side calculations. Don’t worry, I’m not going to actually try and submit a payment, you can see the code below 😉.
Click the button to simulate a payment flow that takes a while to calculate shipping costs. The idea here is that you are doing server side calculations. Don’t worry, I’m not going to actually try and submit a payment, you can see the code below 😉.