angular.equals

<!DOCTYPE html>
<html lang="en">
<head>
 <script src="http://ajax.googleapis.com/ajax/libs/angularjs/1.2.13/angular.min.js"></script>
 <script>
var myApp = angular.module("myApp", []);
 myApp.controller("myController", function($scope) {
 $scope.result = "";
 $scope.value1 = "";
 $scope.value2 = "";
 $scope.compareValues = function() {
	  $scope.result = angular.equals($scope.value1, $scope.value2);
    };
});
</script>
</head>
<body>  
<div ng-app="myApp">  
<div ng-controller="myController">  
    Value 1 <input type="" ng-model="value1"><br>
	Value 2 <input type="" ng-model="value2"><br>
	
    <button ng-click ="compareValues()">Compare Values</button>
	<br>
	Result = {{result}}
	
</div> 
</div>
</body>  
</html>