Introducing Regular Expressions: JavaScript and TypeScript

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 Expressions shows how to create and use regular expressions to accelerate your JavaScript development.

What You’ll Learn

• What regular expressions are and why you should use them
• Use useful expressions (including examples)
• Reference features and functions
• Use regular expressions in all JavaScript environments

Who This Book Is For

Developers of web applications who want to explore the capabilities of JavaScript based apps on both, client and server. It’s suitable for beginners that have a basic understanding of JavaScript already.

Table of Contents

Chapter 1: Introducing Regular Expressions
Chapter 2: Recognizing Patterns
Chapter 3: The JavaScript Functions
Chapter 4: Examples of Patterns