By that definition C++ and C are the same languages. But everyone knows they aren't. And both C/C++ are statically typed languages! You can't just drop a static type system into a scripting language and claim it's an irrelevant difference!

I agree with the other posters - there are probably good defences of JavaScript that can be written, but writing an article about how great JavaScript is and then showing a code sample from a different language just reinforces the idea that JavaScript developers probably don't have much experience with other kinds of programming.