The Importance of Naming Operators

It can't be more than a single expression to be anonymous, essentially. And if it's more than that, you're probably going to want it to be fairly concise. There are some people who are okay with not naming certain operators and instead relying on just the visual appearance of the operator being the way to explain the concept. The experiment that Scala did, I would call it a great experiment because it showed us what not to do.