AngularJS Example

HTML

<div ng-app="app">
 <div ng-controller="ParentCtrl">
     <div data-ng-repeat="date in dates | uniqueDates">
        <div>{{ date }}</div>
    </div>
 </div>
</div>

CSS

</style>
<link rel="stylesheet" href="http://code.jquery.com/mobile/1.1.0/jquery.mobile-1.1.0.css"/>
<style>

JavaScript

angular.module('app', [])
.filter("uniqueDates", function(){
    return function(input){
      var returnInput = [];
        for(var x = 0; x < input.length; x++){
            if(returnInput.indexOf(input[x]) === -1){
                returnInput.push(input[x]);
            }
        }
        
      return returnInput;  
    };
});

function ParentCtrl($scope){
    $scope.dates = [
        100,
        101,
        102,
        102,
        104
    ];
}