Model
BillingAddressDisplayOptions
Magento\Checkout\Model\Adminhtml\BillingAddressDisplayOptions
What it does
This class provides configuration options for determining where the billing address form appears during checkout - either on the payment method selection step or on a separate payment page.
Developers use this when configuring or customizing the checkout billing address display settings in the Magento admin panel.
Public Methods
- toOptionArray()