AngularJS: ng-repeat with dynamic list, without rebuilding entire DOM tree?

Question

I\'m using ng-repeat on a table row with data from a JSON array retrieved from a server. My goal is to have the list update automatically whenever an item is added, removed

Answer 1

I belive this article will explain how ngRepeat works

http://www.bennadel.com/blog/2443-Rendering-DOM-Elements-With-ngRepeat-In-AngularJS.htm

So if you are keeping objects in collection - then yes ( i e $hashKey persist )

Otherwise - no