// tight-coupling
This label is placed above reactTo()'s that Directly listen to components  (instead of the parent)

.reactTo( data.? )  might be tight-coupling
These aren't directly //marked, but you can search for data collection reactTo() by searching for:
.reactTo( data



All internal events trigger on the parent
(use verbose event names)
- external code can respond to events
- standardized broadcast method
- child components don't need to know about each other

An exception:
The "data" collection still emits events
	(the child components are tightly-coupled to this collection)
