clj-kondo is a lint tool that highlights syntactic errors and suggests idioms for Clojure, ClojureScript and EDN.
Use clj-kondo with your preferred editor to warning about errors as you type so issues can be fixed as soon as they occur, enhancing your joy of Clojure.
Follow the clj-kondo install guide for your operating system.
Clj-kondo config contains additional configuration for using clj-kondo with libraries that extend the Clojure language via macros.
clj-kondo in Spacemacs
clj-kondo with GitHub actions