KnockoutJS & custom view components

At first i didn´t knew how to use custom components with KnockoutJS apps, then i found this link:

What you basically do, is to create a custom binding handler to “control” the relationship between the custom component and the value that you want to use to populate it.

Each custom binding has 2 methods that get called automatically: init and update.

More info here:  ( point #5 )