> Took a look at the guide and it looks good. The question is: do we > wait for code beautifier that is based on the guide or do we do format > our code ourselves?
I'm not sure there's a non-interactive code beautifier which we can configure (formatting in IDEs hardcodes many configurations). Besides, since Scala syntax is still a moving target, I'm not sure anyone has focused on creating such a beautifier just yet. In a word: we should format ourselves. But a great idea for a hobby project ;-)
