render method

Widget? render({
  1. Widget? primaryWidget,
  2. Widget? alternativeWidget,
})

Implementation

Widget? render({Widget? primaryWidget, Widget? alternativeWidget}) {
  assert(
      primaryWidget != null || alternativeWidget != null,
      'Either [primaryWidget] or [alternativeWidget] MUST be provided'
      ' to renderer StateBuilder');

  return primaryWidget ?? alternativeWidget;
}