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The Illustrated Book of RxJS

Explore the RxJS operators. Visually! 🤩

🎈 $40 off during early access 🎈

350+ pages already available. Get the book today at its lowest price and receive all future chapters for free.  Join my newsletter to get some previews and know when new content is out. Here is the table of content so far:

Step by step visualizations and comparisons

Learn operator principles and edge cases

Challenge yourself with visual quizzes

Explore the RxJS operators. Visually!

What's included?

  • 💻 The Web Application to explore the RxJS operators
  • 📒 PDF version, optimized for mobile and desktop reading
  • 📔 ePub version, optimized for Apple's Book app

About the author

Cédric Soulas is the creator of Launchpad for RxJS and reactive.how. He publishes programming visualizations on Twitter and on his newsletter.


Is there a team license?

Yes, send me an email at help@cedricsoulas.com and DM me on Twitter. I will send you a link with a team discount.

What is your refund policy?

If you are not 100% satisfied with this book, reply to the confirmation email within 30 days. You'll get a full refund, no questions asked.

Can I get an invoice?

Yes, you can generate an invoice from the confirmation email.

Does the app support my OS?

Yes, it's a web application. Open index.html with any modern web browser.

Can I watch the book on mobile?

Yes, and it looks great on it! Browse the download page from your mobile (find the link in the confirmation email). Then open the PDF or the ePub version with your favorite reader app. Alternatively, log in the Gumroad Library app for mobile.

Any other questions?

Send me an email at help@cedricsoulas.com and DM me on Twitter.

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  • Application21,1 Mo
  • ePub360 pages
  • PDF360 pages


The Illustrated Book of RxJS

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