I am trying to use material-ui/data-grid and I get this:
Cannot convert ECMASCRIPT_2018 feature "RegExp unicode property escape" to targeted output language.
first time ever seeing such a thing
If you are using shadow-cljs, it might help to change the output feature set to at least :es2018 https://shadow-cljs.github.io/docs/UsersGuide.html#_output_language_options