var object = new Parse.Object('Test');
Parse.defineAttributes(object, ['a', 'b', 'c']);
object.a = 123;
console.assert(object.get('a') == 123);

var MyClass = Parse.Object.extend("ClassName");
Parse.defineAttributes(MyClass, ['a', 'b', 'c']);
var object = new MyClass();
object.a = 123;
console.assert(object.get('a') == 123);

@Parse.defineAttributes(['a', 'b', 'c'])
class MyClass extends Parse.Object {
  constructor() {
    super("ClassName");
  }
}
var object = new MyClass();
object.a = 123;
console.assert(object.get('a') == 123);

object.save()
  .then(function() {
    $scope.saved = true;
  })
  .catch(function(err) {
    $scope.error = err;
  });

var angular = require('angular');
var ngParse = require('angular-parse');
angular.module('demo', [ngParse]);

angular.module('demo', ['ngParse']);

angular.module('demo')
  .config(['ParseProvider', function(ParseProvider) {
    ParseProvider.initialize(MY_PARSE_APP_ID, MY_PARSE_JS_KEY);
  }]);

angular.module('demo')
  .config(['ParseProvider', function(ParseProvider) {
    ParseProvider.FacebookUtils.init({
      appId: MY_FACEBOOK_APP_ID,
      version: 'v2.4',//Currently available versions https://developers.facebook.com/docs/apps/changelog
      xfbml: false
    });
  }]);

angular.module('demo')
  .factory('ParseComment', ['Parse', function(Parse) {
    var ParseComment = Parse.Object.extend('Comment', {/*...*/}, {/*...*/});
    Parse.defineAttributes(ParseComment, ['user', 'text']);
    
    /*
      Or use decorator with Babel https://babeljs.io/
      
      @Parse.defineAttributes('user', 'text')
      class ParseComment extends Parse.Object {
        constructor() {
          super("Comment");
        }
      }
      Parse.Object.registerSubclass('Comment', ParseComment);
    */
    
    return ParseComment;
  }]);

angular.module('demo')
  .config(['ParseProvider', function(ParseProvider) {
    ParseProvider.defineAttributes(ParseProvider.User, ['first_name', 'last_name', 'picture', 'comments']);
  }]);

angular.module('demo')
  .run(['$rootScope', 'Parse', function($rootScope, Parse) {
    if (!Parse.User.authenticated()) {
      Parse.FacebookUtils.logIn('email', {})
        .then(function(user) {
          $rootScope.user = user;
        })
        .catch(function(err) {/*...*/});
    }
  }]);

angular.module('demo')
  .controller('CommentController', ['$scope', 'Parse', 'ParseComment', function($scope, Parse, ParseComment) {
    var user = Parse.User.current();
    $scope.comment = new ParseComment();
    $scope.comment.user = user;
  }]);

angular.module('demo')
  .controller('CommentsController', ['$scope', 'Parse', 'ParseComment', function($scope, Parse, ParseComment) {
    new Parse.Query(ParseComment)
      .include('user')
      .find()
      .then(function(comments) {
        $scope.comments = comments;
      })
      .catch(function(err) {
        $scope.error = err;
      });
  }]);