Application development is shifting from heavy server-side development to heavy client-side development because of the dramatic increase in the use of mobile devices. In the past few years, several client-side libraries have been released for client-side application development. These new libraries help developers to create rich application user interfaces. Most of the time, when a programmer develops data driven applications, data binding becomes their primary responsibility. These libraries have the ability to exploit data binding on the client side.

As we know, data binding is a process that creates a link between the application's UI and business logic. This means that the underlying data changes whenever the DOM changes. Data binding is an essential bridge between the Target and Source, as shown in the following figure:

The binding process contains the following four components:

When...