jquery - AngularJs autocomplete TypeError: this.source is not a function -


i have following html textbox autocomplete feature.

    <body  ng-controller="homecontroller" ng-init="init()">         <div class="col-xs-4 search-bar-position" >                     <form role="search" >                       <div class="input-group" >                         <input auto-complete  type="text"  id ="search" value="abcd" class="form-control  text-center" placeholder="search products" name="srch-term" id="srch-term" style="width:400px;height:30px;" ng-change="autocomplete()" ng-model="searchchar" />                         <div class="input-group-btn">                           <button class="btn btn-default" style="height:30px;" type="submit"><i class="glyphicon glyphicon-search"></i></button>                         </div>                       </div>                     </form>           </div> </body>

angularjs controller follows.

angular.module('gbuyref').controller('homecontroller',function ($scope,$window,$http,$cookies) { $scope.autocomplete = function() {         searchchar = $scope.searchchar         $http({             method : 'post',             url : '/autocomplete',             data : {"searchchar" : searchchar},             headers : { 'content-type': 'application/x-www-form-urlencoded' }              // set headers angular passing info form data (not request payload)             }).success(function(data, status, headers, config) {                 $scope.products = json.parse(json.stringify(data));                 $scope.product_list = $scope.products.products;                 console.log($scope.product_list);             }).error(function(data, status, headers, config) {                 $scope.status = status;                 $window.alert("error")             });     }  });

angularjs directive follows:

angular.module('gbuyref').directive('autocomplete', function() {     return {         restrict: 'a',         link: function(scope, elem, attr, ctrl) {             // elem jquery lite object if jquery not present,             // jquery , jquery ui, full jquery object.             elem.autocomplete({                 source: scope.product_list             });         }     }; });

when try use autocomplete feature entering textbox, below error in firebug

typeerror: this.source not function this.source( { term: value }, this._response() );

$scope.product_list getting response form backend ["samsung chromebook", "sony playstation 4", "sony vaio", "sony vaio 17"] when press s in textbox

i did @ other post not figure out actual solution. appreciated.


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