---
title: "Discussion on \"Regular Expressions in JavaScript\" | Hashnode"
description: "Discussion on \"Regular Expressions in JavaScript\". Regular Expressions are strings that allow a user to check a series of characters for matches to character combinations in strings.\nUse case example: to validate a form field by comparing input with regex for a valid email address that verifies condi..."
url: "https://hashnode.com/posts/regular-expressions-in-javascript/616ad80aa0825c673bded6fa"
---

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# [Regular Expressions in JavaScript](https://rohanjoby.hashnode.dev/regular-expressions-in-javascript?utm_source=hashnode&utm_medium=feed)

Regular Expressions are strings that allow a user to check a series of characters for matches to character combinations in strings. Use case example: to validate a form field by comparing input with regex for a valid email address that verifies condi...

Oct 14, 2021 · 6 min read · rohanjoby.hashnode.dev  
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-   [#regex](https://hashnode.com/tag/regex)

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