I'd wrap it in a function called capitalizeWords and be done for the day. I also had 0 problem understanding the meaning of this line. If your code base is cons

I'd wrap it in a function called capitalizeWords and be done for the day. I also had 0 problem understanding the meaning of this line. If your code base is consistently made of small functions that look like this I actually don't see a major readability issue. (The article remains very valid)