Properties
closeType
closeType: "page" | "window" | "view"
viewsNotPreventingUnload
viewsNotPreventingUnload: Identity_4[]
viewsPreventingUnload
viewsPreventingUnload: Identity_4[]
windowId
windowId: Identity_4
windowShouldClose
windowShouldClose: boolean
Identities of the Views that are not preventing an unload