Unfortunately it get&#x27;s lots of pushback instead. It seems very likely that syntax will get changed to `return continue fn()` <a href="https:&#x2F;&#x2F;github.com&#x2F;tc39&#x2F;proposal-ptc-syntax" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;tc39&#x2F;proposal-ptc-syntax</a><p>Somewhat related there is no optimization for passing arbitrary length arrays with `...` to function having `...rest` as the last argument, which means [].splice is still a footgun:(