---
title: "Discussion on \"5 Ways To Clone an Array in Javascript\" | Hashnode"
description: "Discussion on \"5 Ways To Clone an Array in Javascript\". In JavaScript, arrays are passed by reference. Learn 5 different ways to clone an array, including using the spread operator."
url: "https://hashnode.com/posts/5-ways-to-clone-an-array-in-javascript/62cceab50ba13ab923f699ec"
---

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# [5 Ways To Clone an Array in Javascript](https://blog.learnly.dev/5-ways-to-clone-an-array-in-javascript?utm_source=hashnode&utm_medium=feed)

In JavaScript, arrays are passed by reference. Learn 5 different ways to clone an array, including using the spread operator.

Jul 12, 2022 · 4 min read · blog.learnly.dev  
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## Written by

[Zaid Qureshi](https://hashnode.com/@zaidq)

@zaidq · Toronto

  
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Building great software engineers - learnly.dev. Software engineer @ Amazon

I am a developer based of Toronto, Canada. Currently working on learnly.dev to create a software development program that focuses on problem-solving. Software engineer @ Amazon.

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