Checkout flow and events
This document gives an overview of the flow for the checkout in the WooCommerce checkout block, and some general architectural overviews.
Default payment method
By default, the Checkout block loads with a payment method already selected. WooCommerce picks the first of these that exists for example, that the shopper must choose one themselves, or that a card is never selected for them.
Filtering payment methods
The problem
Payment method integration
Client Side integration