pushNamed method

Implementation

Future<void> pushNamed(
    {required String name,
      ResultCallBack? onResult,
    Object? arguments,
    Widget? emptyPage,
    bool custom = true,
    String? restorationId,
    LaunchMode launchMode = LaunchMode.standard}) async {

  // 执行路由守卫检查
  final from = RouteInformation(uri: Uri.parse(_location ?? '/'));
  final to = RouteInformation(uri: Uri.parse(name));
  final canNavigate = await _checkRouteGuards(from, to);
  if (!canNavigate) {
    return;
  }

  var page = pageMap?[name];
  _location = name;
  if (custom && page == null) {
    page = _routePathCallBack
        ?.call(RouteInformation(uri: Uri.parse(_location!)));
  }
  if (page == null) {
    _location = '404';
    page = emptyPage ?? _notFoundPage ?? const EmptyPage();
  }
  push(
      page: page,
      name: name,
      onResult: onResult,
      arguments: arguments,
      restorationId: restorationId,
      launchMode: launchMode);
}