Similar to that &quot;why did I update?&quot; mixin, there&#x27;s also <a href="https:&#x2F;&#x2F;github.com&#x2F;redsunsoft&#x2F;react-render-visualizer" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;redsunsoft&#x2F;react-render-visualizer</a> and <a href="https:&#x2F;&#x2F;github.com&#x2F;spredfast&#x2F;react-transform-render-visualizer" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;spredfast&#x2F;react-transform-render-visualiz...</a>.  Useful for visualization.