When I first started using CoffeeScript I dropped just about every optional character you could. Lately I've been going in the opposite direction and adding mos

When I first started using CoffeeScript I dropped just about every optional character you could. Lately I've been going in the opposite direction and adding most of them back in. I find this is also a matter of taste and experience. Whether I add the parens or not depends a lot on what's going on at that point. I do appreciate how flexible CS can be here. I'm interested in things like ToffeeScript and JS generators. I do like what they do for code readability.