Wait, Edge does better on ES6 coverage than both Chrome and Firefox? Microsoft have seriously stepped up their game, especially seeing as it&#x27;s now neck and neck for performance with Chrome: <a href="http:&#x2F;&#x2F;venturebeat.com&#x2F;2015&#x2F;09&#x2F;10&#x2F;browser-benchmark-battle-september-2015-chrome-vs-firefox-vs-edge&#x2F;view-all&#x2F;" rel="nofollow">http:&#x2F;&#x2F;venturebeat.com&#x2F;2015&#x2F;09&#x2F;10&#x2F;browser-benchmark-battle-s...</a>