What techniques can be used to define a class in JavaScript, and what are their trade-offs?

Question

I prefer to use OOP in large scale projects like the one I\'m working on right now. I need to create several classes in JavaScript but, if I\'m not mistaken, there are at le

Answer 1

MooTools (My Object Oriented Tools) is centered on the idea of classes. You can even extend and implement with inheritance.

When mastered, it makes for ridiculously reusable, powerful javascript.