I've always had a soft-spot for JavaScript, and have written a tonne of it over the years - all these "nice-to-haves" are really nice to have. I find it a lot m

I've always had a soft-spot for JavaScript, and have written a tonne of it over the years - all these "nice-to-haves" are really nice to have. I find it a lot more fun to write and, more importantly, easier to read six months later (assuming people don't try to be overly tricky with it: I'm looking at you, nested-destructed function parameters!)