This is a special kind of timer. It will make you healthy. It will make you strong. It will make you realize that you are great. Anyone who disagrees is an asshole.
lein clean
lein figwheel dev
Figwheel will automatically push cljs changes to the browser.
Wait a bit, then browse to http://localhost:3449.
To compile clojurescript to javascript:
lein clean
lein cljsbuild once min