Blur event

The blur event is triggered when the embed loses focus.

Method Parameters

1. event - mandatory
   The name of the event, in this case blur

2. handler - mandatory
   handler(event) => void is a callback function that a merchant will provide that will be called when the event is fired. When called it will be passed an event object with the following properties:

   Field	Sub-field	Type	Description
   embedType		string	The type of embed that emitted this event. In this case card

Handling an embed blur event

cardEmbed.on('blur', function(event) {
  // Handle blur event
});