JavaScript RegEx

How-tos The preg_match Function in JavaScript In this article, we explore the preg_match function in PHP and how to implement similar functionality in JavaScript. Learn about the test() and match() methods, complete with … ↗ How-tos How to Replace With Regex in JavaScript This tutorial takes you through step-by-step guide of JavaScript replace with regex. ↗ How-tos How to Remove Special Characters in JavaScript This tutorial teaches about how to remove special characters from a string using JavaScript with and without jQuery. ↗ How-tos How to Validate Email With Regex in JavaScript This article will teach you multiple regular expressions that'll validate an email address in JavaScript. So you can select a pattern that suits your use case. ↗ How-tos How to Match Multiple Occurrences With Regex in JavaScript This tutorial discusses what a regular expression is and the different methods to match multiple occurrences in JavaScript. ↗ How-tos Phone Number RegEx in JavaScript In today's post, we are going to learn phone number RegEx in JavaScript. ↗ How-tos Regular Expression for JavaScript to Allow Only Alphanumeric Characters This tutorial shows us a Regular Expression (RegEx) that allows only alphanumeric characters using JavaScript. To achieve this, we can use a RegEx expression that matches all the … ↗ How-tos Regex Variable in JavaScript In this tutorial, we will tackle how to use a variable within a regular expression with the help of template literals in JavaScript. ↗ How-tos JavaScript RegEx Group In today's post, we'll learn about the regex groups in JavaScript. ↗