class ViewComponent::Slot

def content?
  return true if defined?(@__vc_content) && @__vc_content.present?
  return true if defined?(@__vc_content_set_by_with_content) && @__vc_content_set_by_with_content.present?
  return true if defined?(@__vc_content_block) && @__vc_content_block.present?
  return false if !__vc_component_instance?
  @__vc_component_instance.content?
end