Is that still tied to that google closure abomination ? I've not been in CLJ ecosystem for >5 years now but last time I used CLJS I remember they went all in on google Closure and it was a major PITA to use the rest of JS ecosystem because of it.
Every time I use React I think how it would be great to use Clojure for that, but last time I tried the tooling overhead just killed it for me.