Whether an operation is currently in progress.
Initializes the LinkController with the provided configuration.
Must be called before presentLinkController.
Presents the Link flow. Must be called after initLinkController.
Confirms a SetupIntent using the payment method from the most recent
presentLinkController call. Must be called after a successful presentation.
useLinkControllerhook.Provides
initLinkControllerandpresentLinkControllermethods with a sharedloadingstate. CallinitLinkControlleronce when your checkout screen loads, thenpresentLinkControllerwhen the customer taps your Link button.