I share many of the author's feelings with one notable exception. He praises testing libraries in his pros section. While they show promise, I find these libr

I share many of the author's feelings with one notable exception. He praises testing libraries in his pros section. While they show promise, I find these libraries to be in need of maturing. This is obviously true for much of the Scala ecosystem, but in my opinion, the have progressed a bit more slowly than other components I have used.