Object is the root object of all prototypes in JavaScript. Aside from providing the foundation for the JavaScript object model, Object imparts important methods such as toString() and assign(). Every ...

As in most programming languages the expression is an important part of JavaScript, but it isn't quite the same. This is where the idea that JavaScript has some weird type conversions arises. But ...

IntroductionWe will try to represent "sprites," which were often used in old-school game programming, using HTML Canvas and ...

We’ll start with the most far-reaching addition, which the spec describes as “a new Iterator global with associated static and prototype methods for working with iterators.” The most exciting part of ...

Lots of high-res images can really spruce up a Web site. But they can also slow it down– images are files, files use bandwidth, and bandwidth is directly related to wait times. It’s time you get ...