Future<bool> maybePop(BuildContext context, [ result ])

Returns the value of the current route's Route.willPop method. This method is typically called before a user-initiated pop. For example on Android it's called by the binding for the system's back button.

See also:

  • Form, which provides an onWillPop callback that enables the form to veto a pop initiated by the app's back button.
  • ModalRoute, which provides a scopedWillPopCallback that can be used to define the route's willPop method.

Source

static Future<bool> maybePop(BuildContext context, [ dynamic result ]) {
  return Navigator.of(context).maybePop(result);
}