Regex Javascript | Regular Expressions in JavaScript

Video Description

Web Dev Roadmap for Beginners (Free!): https://bit.ly/DaveGrayWebDevRoadmap Regex (aka Regular Expressions) in JavaScript are very useful. In this tutorial, we'll take user input for validation and provide hints for the user along the way. We'll also look at a common fix with regex that most user input will benefit from. Finally, we'll look at encoding text with encodeURI() and why we should use regex to clean the text first. Subscribe ➜ https://bit.ly/3nGHmNn ✅ Quick Concepts outline: Regex in JavaScript: • Testing for a regex pattern match • Providing feedback for the user • Cleaning the input text for storage with replaceAll • A common problem with user text inputs • Cleaning the text before encoding 🔗 Code Repository: https://github.com/gitdagray/regex_js_examples 📚 References: MDN Regular Expressions: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions RegExer: https://regexr.com/ Regex101: https://regex101.com/ 📺 More Beginner JS Videos: freeCodeCamp: https://youtu.be/PkZNo7MFNFg Traversy Media: https://youtu.be/hdI2bqOjy3c The Net Ninja: https://youtu.be/iWOYAxlnaww ✅ Follow Me: Twitter: https://twitter.com/yesdavidgray Reddit: https://www.reddit.com/user/DaveOnEleven Medium: https://medium.com/@davegray_86804 Was this tutorial about Regex (Regular Expressions) in JavaScript helpful? If so, please share. Let me know your thoughts in the comments. #regex #javascript #js