@ddellacosta https://github.com/practicalli/practicalli-landing-page is a leiningen configured figwheel-main project that runs inside CIDER (0.24) . Start the project with M-x cider-jack-in-cljs , select figwheel-main and enter dev as the build. There are other builds configured in project.clj . There is very little difference in the build configuration. As this definately works, its another way to test your Emacs setup.

https://cestlaz.github.io/post/using-emacs-63-clojurescript/