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  • Handling of HTTP in Angular

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    <html ng-app="phonecatApp" ng-controller="PhoneListCtrl">
    <head>
    
      <script src="lib/angular/angular.js"></script>
      <script src="js/controllers.js"></script>
    </head>
    <body >
    
    
            <ul class="phones">
              <li ng-repeat="phone in phones | filter:query |orderBy:orderProp">
                {{phone.name}}
                {{query}}
                <p>{{phone.snippet}}</p>
              </li>
            </ul>
    
    </body>
    </html>
    

    The js/controllers.js file

    var phonecatApp = angular.module('phonecatApp', []);
    
    phonecatApp.controller('PhoneListCtrl', function ($scope, $http) {
      $http.get('phones/phones.json').success(function(data) {
        $scope.phones = data;
      });
    
      $scope.orderProp = 'age';
    });
    

    What all is happening here?
    We are defining a controller PhoneListCtrl and we are making a request to phones/phones.json file and binding the success data to phones scope. Scope works like a glue between controller and view in angular.
    One thing is really needed the attention here how easily the json has parsed and added to dom content .

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