class ActionView::StructuredEventSubscriber

def render_collection(event)
  emit_debug_event("action_view.render_collection",
    identifier: from_rails_root(event.payload[:identifier] || "templates"),
    layout: from_rails_root(event.payload[:layout]),
    duration_ms: event.duration.round(2),
    gc_ms: event.gc_time.round(2),
    cache_hits: event.payload[:cache_hits],
    count: event.payload[:count],
  )
end