---
title: "Kanak Khandelwal (@kk1590) | Hashnode"
description: "Student. Read the latest articles by Kanak Khandelwal on Hashnode."
url: "https://hashnode.com/@kk1590"
---

@kk1590

# Kanak Khandelwal

@kk1590 · Joined August 2021

Student

### [Optional Chaining in Javascript](https://kk1590.hashnode.dev/optional-chaining-in-javascript?utm_source=hashnode&utm_medium=feed)

Optional chaining is a way to access the object's properties or functions even if the value of the object property or function is null or undefined. In case if the value of the either object's property or function's value is undefined or null, then t...

1 min read · [kk1590.hashnode.dev](https://kk1590.hashnode.dev/optional-chaining-in-javascript?utm_source=hashnode&utm_medium=feed)

[Apr 13, 2023](https://hashnode.com/posts/optional-chaining-in-javascript/6438525a6c7884242ce54154)