• Make sure you have the lein-fighweel plugin
• Make sure you have nrepl port set (mine is 7888)
• lein repl :connect 7888
• In Emacs, run cider-connect, choose localhost, and type the port (7888)
• In that repl, (use 'figwheel-sidecar.repl-api) then (cljs-repl)
• cider-jack-in
• Load page in browser
• (in-ns your-ns.core)