WKBack object represents a webpage in the back-forward list of a web view.
- iOS 8.0+
- macOS 10.10+
WKBack object contains information about a webpage contained in the back-forward list. The list is contained in a
WKBack object that holds information for all of the associated webpages. Each
WKBack object is made up of a URL and title for a webpage, and the URL of the webpage that requested the new webpage.