I\'m new to Angular and would like to learn the best way to handle a problem. My goal is to have a reusable means to create group by headers. I created a solution which wor
try this: Example - example-example58-production {{friend.age}} {{friend.name}} {{friend.phone}} {{friend.age==friendx[$index].age}} enter code here [http://plnkr.co/edit/UhqKwLx1yo2ua44HjY59?p=preview][1] [1]: http://plnkr.co/edit/UhqKwLx1yo2ua44HjY59?p=preview