$document is a service and work as a wrapper to access title, cookie and body of document. To access its property either we need to use prop or index[] and access them. In our example, we will display the title of the document. See the code snippet: $scope.title = $document[0].title;
AngularJS $document Example - 1
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Welcome to LearnKode - A code learning platform</title>
<script src="https://ajax.googleapis.com/ajax/libs/angularjs/1.4.2/angular.min.js"></script>
</head>
<body ng-app="app">
<div ng-controller="controllerName">
<p>$document title : <b ng-bind="title"></b></p>
</div>
</body>
</html>
<script>
var app = angular.module("app", []);
app.controller('controllerName', ['$scope', '$document', function ($scope, $document) {
$scope.title = $document[0].title;
}]);
</script>
