Book Image

Hands-On RxJS for Web Development [Video]

By : ALEXANDER POSHTARUK
Book Image

Hands-On RxJS for Web Development [Video]

By: ALEXANDER POSHTARUK

Overview of this book

Web application code can get tangled up, which makes it hard to test and maintain. Also, asynchronous computations and HTTP requests have to be properly managed. However, with RxJS 6 you can unify, filter, and transform these streams with ease. By introducing RxJS 6 into your code, you can build clean and fault-tolerant web applications. This course shows you how to handle work tasks and issues with RxJS 6. It helps you develop the skills you need to create Reactive applications with RxJS 6. With this course, you'll enter the Reactive world by using Angular and vanilla JS. You will learn to execute asynchronous event handling techniques using RxJS 6. By the end of the course, you'll be saving precious development time by using RxJS 6. You'll scale your own applications effectively, and use Angular framework that relies on RxJS 6. All the code and supporting files for this course are available at https://github.com/PacktPublishing/Hands-on-RxJS-for-Web-development
Table of Contents (7 chapters)
Chapter 4
Combining Streams with Operators
Content Locked
Section 3
Interleave Application Events with mergeMap and mergeAll
In this video, we will learn how to merge different inner Observables in one output Observable with sample practical use cases. - Review what inner Observables merging is with a diagram - Learn the main merge functions of Rx.JS and their differences - Review the code example by implementing and grabbing paginated information from a backend