<!doctype html>
<html ng-app="plunker">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.5.7/angular.js"></script>
<script src="example.js"></script>
<link href="http://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet">
</head>
<body ng-controller="MainCtrl">
<div>
<div class="row">
<div ng-repeat-start="product in products" class="clearfix" ng-if="$index % 3 == 0"></div>
<div ng-repeat-end class="col-sm-4 bg-danger" style="cursor: pointer, z-index: 1" ng-click="doSomething()">
<h2>af {{product.title}}</h2>
</div>
</div>
</div>
</body>
</html>
var app = angular.module('plunker', []);
app.controller('MainCtrl', function($scope) {
$scope.name = 'World';
$scope.obj = {};
$scope.products = [
{ title: 'text text text text text text text text text text text text text text 1' },
{ title: 'text text text2' },
{ title: 'text text text text text1' },
{ title: 'text text text2' },
{ title: 'text 1' },
{ title: 'text te text text text text text text text text text text xt2' },
{ title: 'text 1' },
{ title: 'text 2' },
{ title: 'text text text text1' },
{ title: 'text 2' },
{ title: 'text text text textv text text text1' },
{ title: 'text 2' }
];
});