Function popupClosed

popupClosed(listenerId, fn): void
JMap.Event.MouseOver.on.popupClosed

This event is triggered when the popup has been closed.
Parameters
- listenerId: string
  Your listener id (must be unique for all mouseover events)
- fn: (() => void)
  Your listener function
  - - (): void
    - Returns void
Returns void
Example
```
// Each time the mouseover popup is hidden
JMap.Event.MouseOver.on.popupClosed("my-listener", () => {
  console.log("Mouseover popup has been closed")
})
```