Question

127

AngularJS ForEach push new item into object

rated 0 times [ 130] [ 3] / answers: 1 / hits: 41535 / 11 Years ago, thu, november 21, 2013, 12:00:00

I have a JavaScript object which has a list of retailers

var listRetailers = [

{url:http://www.fake1.com, img:images/1logo.jpg},

 {url:http://www.fake2.com, img:images/2logo.gif},

 {url:http://www.fake3.com, img:images/3logo.gif},

 ]

I would like to PUSH a new key:value into each item:

object.push(storeNumber: 1);

So the updated JavaScript object will be

var listRetailers = [

{url:http://www.fake1.com, img:images/1logo.jpg, storeNumber:1},

 {url:http://www.fake2.com, img:images/2logo.gif, storeNumber:1},

 {url:http://www.fake3.com, img:images/3logo.gif, storeNumber:1},

 ]

Within my angular controller I have

$scope.retailers = listRetailers ;



angular.forEach($scope.retailers, function(obj){

          obj.push(storeNumber: 1);

        });

The error states: Object # has no method 'push'

What am I missing here?

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kirstendevanb

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2 Years ago

answered 11 Years ago kaceyr · Accepted Answer

That's because obj refers to your retailer object and is not an array. If you want to add properties to it, you can just define them using either the bracket [] notation, or by using the dot . notation.

angular.forEach($scope.retailers, function(obj){



   //Using bracket notation

   obj[storeNumber] = 1;



   //Using dot notation

   obj.storeNumber = 1;



});