Imperative operations exposed by Checkout through a React ref.
Prefer props for normal updates. Use the handle for focus management in dialogs or for updates driven by imperative host integrations.
Closes managed modal Checkout when it is open.
Moves focus into Checkout when its controller is ready; otherwise does nothing.
Applies a new locale or theme when the controller exists.
Imperative operations exposed by Checkout through a React ref.
Prefer props for normal updates. Use the handle for focus management in dialogs or for updates driven by imperative host integrations.