I think this is really awesome. I know I can use ES5 and I don't even have to worry about old browsers because my app requires the latest to work, but I think t

I think this is really awesome. I know I can use ES5 and I don't even have to worry about old browsers because my app requires the latest to work, but I think this is more a preference thing. Hell, I could even use JQuery for a lot of this stuff, but I really like ruby standard library and it's cleaness.