@mudphone Thanks for the tip. I gave it a quick try, but couldn't get it to start. I kept getting java.io.IOException: Cannot run program "node_modules/.bin/postcss": error=2, No such file or directory (even when I manually create that directory). That project is honestly tons more complex than I'm looking for.

@flyboarder 😞

I have been able to make a little bit of progress. I currently can't figure out why my browser doesn't seem to be connecting to the right port. This seems like a general boot question, so I'll ask over in #boot.

@bmaddy got a minimal project for you: https://github.com/mudphone/MinimalHoplonBrowserREPL

I can get it to work from CIDER in Emacs, using M-x cider-connect and (start-repl). I am unable to get it to work with boot repl from the command line (thought I used to be able to do that).

It worked--thanks so much @mudphone! I just added this to .dir-locals.el and I could even fire everything up with cider-jack-in-clojurescript!

((nil . ((cider-boot-parameters . "dev"))))