YUI Library: YUI Loader Utility
YUI Loader adds value in the following ways:
1. Reliable, sorted loading of dependencies: YUI comprises more than two-dozen components, many of which work together to provide the best possible compromise between compartmentalization and code reuse. Because of this, YUI components often need to load with specific dependencies in a specific order. YUI Loader understands which components depend on one another, and based on this knowledge it ensures that the right resources are loaded in the right order.
2. Safe, efficient mechanism for adding new components to a page on which YUI may already be presen