pop method

void pop([
  1. String? page
])

Removes the last route in the routes history.

If routes contain only one record, then removes segments of that record by / if any, otherwise replaces it with Routes.home.

Implementation

void pop([String? page]) {
  if (_accounted.remove(page ?? routes.lastOrNull)) {
    return;
  }

  if (routes.isNotEmpty) {
    if (page != null && !routes.contains(page)) {
      return;
    }

    if (routes.length == 1) {
      final String split = routes.last.split('/').last;
      String last = routes.last.replaceFirst('/$split', '');
      if (last == '' ||
          (_auth.status.value.isSuccess && last == Routes.work) ||
          last == Routes.contacts ||
          last == Routes.chats ||
          last == Routes.menu ||
          last == Routes.user) {
        last = Routes.home;
      }

      _accounted.remove(routes.last);
      routes.last = last;
    } else {
      if (page != null) {
        routes.remove(page);
      } else {
        _accounted.remove(routes.last);
        routes.removeLast();
      }

      if (routes.isEmpty) {
        routes.add(Routes.home);
      }
    }

    notifyListeners();
  }
}