buildCustom method

@override Widget buildCustom({ ChildWidgetBuilder? childBuilder, required BuildContext context, required JsonWidgetData data, Key? key, })

Custom builder that subclasses must override and implement to return the actual Widget to be placed on the tree.

Implementation

@override
Widget buildCustom({
  ChildWidgetBuilder? childBuilder,
  required BuildContext context,
  required JsonWidgetData data,
  Key? key,
}) {
  return ListView.builder(
    addAutomaticKeepAlives: addAutomaticKeepAlives,
    addRepaintBoundaries: addRepaintBoundaries,
    addSemanticIndexes: addSemanticIndexes,
    cacheExtent: cacheExtent,
    clipBehavior: clipBehavior,
    controller: controller,
    dragStartBehavior: dragStartBehavior,
    findChildIndexCallback: findChildIndexCallback,
    itemCount: data.children?.length ?? 0,
    itemExtent: itemExtent,
    key: key,
    keyboardDismissBehavior: keyboardDismissBehavior,
    padding: padding,
    physics: physics,
    primary: primary,
    prototypeItem: prototypeItem?.build(
      context: context,
      childBuilder: childBuilder,
    ),
    restorationId: restorationId,
    reverse: reverse,
    scrollDirection: scrollDirection,
    semanticChildCount: data.children?.length ?? 0,
    shrinkWrap: shrinkWrap,
    itemBuilder: (BuildContext context, int index) {
      final w = data.children![index].build(
        childBuilder: childBuilder,
        context: context,
      );
      return w;
    },
  );
}