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Developing an Angular 2 Edge by Ran Wahle, Mary Gualtieri, Wojciech Kwiatek, Suguru Inatomi, Filip Lauc, Troy Mott

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Chapter 10. Change Detection

Change detection is one of the most important features in Angular 2. It covers everything from how is data-binding working to who is checking changes? By understanding these important topics, you can see the logic that is running internally in Angular2. And, you can also understand ways of using performance tuning. By controlling change detection, you can build a dramatically faster application.

What’s Change Detection?

At first, you should review more about rendering. Rendering is a process to map models to views. The models can be primitives, objects, arrays or any JavaScript data. And the views can be headers, paragraphs, forms, buttons or any user-interface elements. Generally, those are represented as the ...

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