file from the bundler library, and manually add the high resolution timer calls <code>console.time</code> and <code>console.timeEnd</code> to the bundled script. Avoid using <code>new Date</code> and <code>performance.now</code>, as those mechanisms are not as statistically accurate.</p>
<p>For your reading convenience, here&#39;s a version of that benchmark adapted to use CDNs on the web: the <a href="https://jsfiddle.net/0ovkv64u/">benchmark for React is here</a>, and the <a href="https://jsfiddle.net/o7h