off<T> method

Future<T?>? off<T>(
  1. Widget page(), {
  2. bool? opaque,
  3. Transition? transition,
  4. Curve? curve,
  5. bool? popGesture,
  6. int? id,
  7. String? routeName,
  8. dynamic arguments,
  9. List<BindingsInterface> bindings = const [],
  10. bool fullscreenDialog = false,
  11. bool preventDuplicates = true,
  12. Duration? duration,
  13. double gestureWidth(
    1. BuildContext context
    )?,
})

Navigation.pushReplacement() shortcut .

Pop the current page and pushes a new page to the stack

It has the advantage of not needing context, so you can call from your business logic

You can set a custom transition, define a Tween curve, and a transition duration.

You can send any type of value to the other route in the arguments.

Just like native routing in Flutter, you can push a route as a fullscreenDialog,

id is for when you are using nested navigation, as explained in documentation

If you want the same behavior of ios that pops a route when the user drag, you can set popGesture to true

If you're using the BindingsInterface api, you must define it here

By default, Flower will prevent you from push a route that you already in, if you want to push anyway, set preventDuplicates to false

Implementation

Future<T?>? off<T>(
  Widget Function() page, {
  bool? opaque,
  Transition? transition,
  Curve? curve,
  bool? popGesture,
  int? id,
  String? routeName,
  dynamic arguments,
  List<BindingsInterface> bindings = const [],
  bool fullscreenDialog = false,
  bool preventDuplicates = true,
  Duration? duration,
  double Function(BuildContext context)? gestureWidth,
}) {
  routeName ??= "/${page.runtimeType.toString()}";
  routeName = _cleanRouteName(routeName);
  if (preventDuplicates && routeName == currentRoute) {
    return null;
  }
  return searchDelegate(id).off(
    page,
    opaque: opaque ?? true,
    transition: transition,
    curve: curve,
    popGesture: popGesture,
    id: id,
    routeName: routeName,
    arguments: arguments,
    bindings: bindings,
    fullscreenDialog: fullscreenDialog,
    preventDuplicates: preventDuplicates,
    duration: duration,
    gestureWidth: gestureWidth,
  );
}