Optional chaining| Optional Chaining (?.) in javascript | Modern Javascript 2021



Optional chaining, represented by ?. in JavaScript, it is a new feature introduced in ES2020. Optional chaining changes the way properties are accessed from deeply nested objects. It fixes the problem of having to do multiple null checks when accessing a long chain of object properties in JavaScript

Support my channel so that I can reach to wider audience. Please share it in your network ?

Connect with me on social platform:
Facebook: https://www.facebook.com/AngularJS4Beginners
LinkedIn: https://www.linkedin.com/in/nisha-singla-82407aa0/
Instagram : https://www.instagram.com/passion4code/

For more such interesting videos, please subscribe to my channel and stay connected.

#javascript #NishaSingla #optionalchaining #?.

One thought on “Optional chaining| Optional Chaining (?.) in javascript | Modern Javascript 2021

Leave a Reply

Your email address will not be published. Required fields are marked *