AngularJS | angular.isElement() Function

The angular.isElement() Function in AngularJS is used to determine if the parameter inside isElement function is a HTML DOM element or not. It returns true if the reference is a DOM element else false.

Syntax:

angular.isElement(value)

Return Value: It returns true if the value passed is a HTML DOM element else false.

Example:

<!DOCTYPE html> 
<html> 
  
<head> 
    <script src= 
"//ajax.googleapis.com/ajax/libs/angularjs/1.3.2/angular.min.js"> 
    </script> 
    <title> 
      angular.isElement() 
  </title> 
</head> 
  
<body ng-app="testApp" 
      style="text-align:center"> 
    
    <h1 style="color:green"> 
      GeeksforGeeks 
  </h1> 
    <h2> 
      angular.isElement() 
  </h2> 
  
    <div ng-controller="geek"> 
        <br> 
        <b>Input1:</b> 
        <code> 
            {'destroy': true, 'create': false} 
        </code> 
        <br> 
        <b>isElement:</b> {{ isElement1 }} 
        <br> 
        <br> 
        <br> 
        <b>Input2:</b> 
        <code>  
            window.getElementByID('myButton') 
        </code> 
        <br> 
        <b>isElement:</b> {{ isElement2 }} 
        <br> 
        <br> 
        <button id="myButton"> Button</button> 
    </div> 
    <script> 
        var app = angular.module('testApp', []); 
  
        app.controller('geek', function($scope) { 
  
            $scope.obj1 = { 
                'destroy': true, 
                'create': false 
            }; 
            $scope.obj2 = document.getElementById('myButton'); 
            $scope.isElement1 =  
              angular.isElement($scope.obj1); 
            
            $scope.isElement2 =  
              angular.isElement($scope.obj2); 
        }); 
    </script> 
</body> 
  
</html> 

Output:
isElement

My Personal Notes

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