Creating NPM Package: Your React JavaScript Guide to Create, Test, and Publish NPM Libraries

By Oluwatobi Sofela and CodeSweetly

Updated for 2026

Learn how to build, test, and publish modern NPM packages with ReactJS.

Creating NPM Package is a practical, step-by-step guide to designing, developing, and automating the release of professional NPM libraries. Whether you are new to open-source or an experienced developer seeking to improve your team's tools, this book will help you publish with confidence.

Inside, you'll learn how to: Set up and organize a scalable NPM packageWrite React.js components that are easy to maintainCreate reliable testing workflowsAutomate versioning and releases with semantic-release in a CI workflowSet up NPM Trusted Publishing for secure, token-free releasesUse best practices for modern package development
You don't need any previous publishing experience.

This beginner-friendly guide walks you through creating, testing, and publishing NPM packages. Concepts are demonstrated through a hands-on project, allowing you to build as you learn.

By the end of the book, you will have a complete, automated NPM publishing workflow aligned with current best practices.

This book is for you if you want to: Publish your own React component librariesImprove your CI/CD release processLearn semantic-release the practical wayUse modern React.js patterns

Get your copy today and start building and sharing React components with developers around the world.

• Format: Paperback
• Language: English
• ISBN: B0CS95RBWM
• ISBN13: 9798875859236
• Release Date: January 2024
• Publisher: Independently Published
• Length: 128 Pages
• Weight: 0.52 lbs.
• Dimensions: 0.3" x 7.0" x 10.0"