Your listener id (must be unique for all map events)
Your listener function
// When the map container is resized, it will display a message in the console
JMap.Event.Map.on.containerResized(
"custom-map-container-resized",
params => console.log("Map container resized", params)
)
JMap.Event.Map.on.containerResized
This event is triggered when the map container is resized.