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,
  );
}