It is funny that I downvoted on YCombinator site. :-) See few hints how to write efficient lisp: http://www.paulgraham.com/carl.html http://www.paulgraham.com/c

It is funny that I downvoted on YCombinator site. :-) See few hints how to write efficient lisp: http://www.paulgraham.com/carl.html http://www.paulgraham.com/carl.html . You can apply them to JS too.