<p dir="auto">It looks like Pace (or NProgress) ! So cool man!<br>
But there isn't any isomorphic loading bar component out in the React ecosystem. Yes, I tried to make one, but it just feels un-natural, and I couldn't figure out how to place loading bar during AJAX/REST request...<g-emoji class="g-emoji" alias="joy" fallback-src="https://github.githubassets.com/images/icons/emoji/unicode/1f602.png">😂</g-emoji></p>
<p dir="auto">Having animated route transitions would be nice, as this is one of the many benefits through client-side routing. Doing so should be left up to the user in my opinion (some people prefer CSS transitions over more fine-grained control with <code class="notranslate">react-motion</code> etc). As I understand it, one would need to modify the top-level App component.</p>
<p dir="auto">The <a href="https://github.com/zeit/next.js/blob/master/client/next.js#L13">client entry file</a> seems to look for a globally assigned <code class="notranslate">__NEXT_DATA__.app</code> variable but I can't find any documentation on that.</p>