static bool IsInlinableElement(DomNode node)
{
// TODO It is possible that this element is being retained for some other
// reason (like an attribute fragment)
// Need to update MarkRetainedNodes to correspond to retaining depending only on work
// for compiler constructs.
// TODO There might be annotation types that specifically prevent inlining - this is too broad (performance)
return(node.IsElement &&
!(node is HxlElement) && // server element
node.ChildNodes.Count == 1 &&
!node.Attributes.Any(t => t is HxlAttribute) &&
node.ChildNodes[0] is HxlRenderWorkElement &&
!node.Annotations <object>().Any());
}