setPushArgument method

void setPushArgument(
  1. RouteParams routeParams
)

Implementation

void setPushArgument(RouteParams routeParams) {
  final arguments = ModalRoute.of(this)?.settings.arguments;

  if (arguments is! Map) return;

  final argument = _PushParam(routeParams);

  arguments.update(_PushParam, (value) => argument, ifAbsent: () => argument);
}