Hi Scott, thanks for the article! I found the bit about (not using) closures especially interesting and tried to implement it for our project at work. Unfortunately the class properties syntax using arrow functions is still experimental and thus not officially supported by eslint yet. I tried using babel-eslint as the parser and adding in the appropriate babel plugins to make it work, but somehow every error I fix just produces a new one…

Does your toolchain contain babel, eslint etc.? If so, do you have a working set of configuration files that I could take a peek at?

Cheers!