The WidgetManager does handle this event under the hood if a request-meta-data event is received from an iframe.
Outgoing message to send the meta data to the iframe.
Type declaration
registeredEvents: string[]
The list of events the parent has registered listeners for
The WidgetManager does handle this event under the hood if a request-meta-data event is received from an iframe. Outgoing message to send the meta data to the iframe.