A lot of Clojure libraries will be described as Clojure(Script) libraries which means they run on both Java and JS usually with no interface changes here are so

A lot of Clojure libraries will be described as Clojure(Script) libraries which means they run on both Java and JS usually with no interface changes here are some examples: https://github.com/tonsky/datascript https://github.com/tonsky/datascript https://github.com/Engelberg/instaparse https://github.com/Engelberg/instaparse https://github.com/wilkerlucio/pathom https://github.com/wilkerlucio/pathom Interop with hosts is a core feature of the language so it feels natural to reach for it when you need it and it's easy to write code that handles multiple runtimes but 95% of the time maybe more you don't need explicit runtime features