---
title: "Discussion on \"Optional Chaining in JavaScript\" | Hashnode"
description: "Discussion on \"Optional Chaining in JavaScript\". Introduction\nIt is possible to read the value of a property deep into a chain of related objects by using the optional chaining operator (?.), which eliminates the need to explicitly verify the validity of each reference in the chain.\nIn the case of ..."
url: "https://hashnode.com/posts/optional-chaining-in-javascript/63f7226465ddae20719a4429"
---

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

Introduction It is possible to read the value of a property deep into a chain of related objects by using the optional chaining operator (?.), which eliminates the need to explicitly verify the validity of each reference in the chain. In the case of ...

Feb 23, 2023 · 3 min read · swetaagarwalla.hashnode.dev  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#optional-chaining](https://hashnode.com/tag/optional-chaining)
-   [#operators](https://hashnode.com/tag/operators)

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[Sweta Agarwalla](https://hashnode.com/@sweta1331)

@sweta1331 · Baripada, Odisha

  
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