<a href="https:&#x2F;&#x2F;github.com&#x2F;clojure&#x2F;clojurescript&#x2F;wiki&#x2F;Optional-Self-hosting" rel="nofollow">https:&#x2F;&#x2F;github.com&#x2F;clojure&#x2F;clojurescript&#x2F;wiki&#x2F;Optional-Self-...</a><p>here&#x27;s how to bootstrap cljs.