Reactive Programming with RxJS »

Use the RxJS library to write complex programs in a simple way, unifying asynchronous mechanisms such as callbacks and promises into a powerful data type. Manage real-world concurrency and write complex flows of events in your applications with ease using a more declarative style of programming.

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Reactive programming makes asynchronous programming clean, intuitive, and robust. Which is a far better approach than the more common alternative of messy, obtuse, and fragile.

Clean up your asynchronous spaghetti code and get started using Reactive Programming with RxJS today. Makes a great gift ;)

Now in print and shipping from pragprog.com/book/smreactjs.

Reactive Programming with RxJS: Untangle Your Asynchronous JavaScript Code

Create highly concurrent applications while writing simpler code using the Reactive Extensions for JavaScript (RxJS), a set of libraries for event composition. Programming real-world applications in JavaScript involves lots of asynchronous events—you might end up spending more time coordinating asynchronous code in your program than writing its actual functionality. This book introduces concepts and tools from reactive programming that will help you write cleaner and more robust asynchronous programs.

Find out about Observable sequences, a unifying data type to write highly concurrent code. Discover Schedulers and change the concept of time in your applications, making asynchronous testing sane again. Along the way you'll see real-world examples for the browser and Node.js, including a real-time earthquake visualization in 20 lines of code and a frantic shoot-'em-up space videogame. You'll also use Cycle.js - a modern, fully reactive web framework - to make a whole new breed of web applications.

By the end of the book, you’ll know how to apply reactive programming to solve complex problems, build efficient programs with reactive user interfaces, and write your code more declaratively.

Now in print and shipping from pragprog.com/book/smreactjs.

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