Excluding object properties while json-stringifying

Example to exclude the properties of javascript object.

var graphic= new GraphicalElement();
graphic.objectType = "CIRCLE";
graphic.data = {
radius: 20

//Removes the property objectType from graphic object
graphic.toJSON = function() {
var attrs = {};
for (var attr in this) {
if ("objectType" !== attr) {
attrs[attr] = this[attr]; // force to string
return attrs;


About Gokul Dahal, Nepal

Software Engineer, Freelancer, Design and Develop web applications,Software Developer Nepal, FreeLancer Nepal Contact : gokuldahal@gmail.com
This entry was posted in javascript and tagged , . Bookmark the permalink.

Leave a Reply

Fill in your details below or click an icon to log in:

WordPress.com Logo

You are commenting using your WordPress.com account. Log Out /  Change )

Google+ photo

You are commenting using your Google+ account. Log Out /  Change )

Twitter picture

You are commenting using your Twitter account. Log Out /  Change )

Facebook photo

You are commenting using your Facebook account. Log Out /  Change )


Connecting to %s