This book is your easy-to-digest and concise guide to regular expressions in JavaScript, this book teaches you the very basics and can be used in the browser or on the server. Explore and understand how to use regular expressions in all JavaScript environments.Presented in four key concept sections, Introducing Regular Expressionsshows how to create and use regular expressions to accelerate your JavaScript development.What You'll LearnWhat regular expressions are and why you should use themUse useful expressions (including examples)Reference features and functionsUse regular expressions in all JavaScript environmentsWho This Book Is ForDevelopers of web applications who want to explore the capabilities of JavaScript based apps on both, client and ser...