ResponsiveList<R> function

List<R> ResponsiveList<R>(BuildContext context, { ResponsiveExpression<R>? mobile, ResponsiveExpression<R>? tablet, ResponsiveExpression<R>? desktop, ResponsiveListExpression<R>? desktops, ResponsiveListExpression<R>? tablets, })

Implementation

List<R> ResponsiveList<R>(
  BuildContext context, {
  ResponsiveExpression<R>? mobile,
  ResponsiveExpression<R>? tablet,
  ResponsiveExpression<R>? desktop,
  ResponsiveListExpression<R>? desktops,
  ResponsiveListExpression<R>? tablets,
}) {
  if (mobile == null && desktop == null && tablet == null) {
    return const [];
  }

  final layoutInfo = sunny.get<LayoutInfo>(context: context);
  switch (layoutInfo.screenType) {
    case DeviceScreenType.mobile:
      return mobile != null ? [mobile(context)] : const [];
    case DeviceScreenType.tablet:
      final fn = tablet ?? desktop;
      final fns = tablets ?? desktops;
      return [
        if (fn != null) fn(context),
        if (fns != null) ...fns.call(context),
      ];

    case DeviceScreenType.desktop:
      return [
        if (desktop != null) desktop(context),
        if (desktops != null) ...desktops(context)
      ];
    case DeviceScreenType.watch:
      return [];

    default:
      throw "Invalid type: ${layoutInfo.screenType}";
  }
}