Ok, looks like node doesn't support es6's import. Just need to find something that does.

@jeaye karma and doo should be equivalent for testing API and behaviour, don't think there's anything we rely on in Karma that would affect testing

Yeah, I can see that it doesn't have to do with them, but instead the nodejs not supporting ES6 imports, which one of my npm deps is using.

Is the only solution to this to use babel?

yeah saw that, just confirming that there should be no difference

Thank you.

CLJS has a new preprocessor option, that might help? Not really sure sorry

I can look at that, but it likely wouldn't affect extern libs.