December 2015
Intermediate to advanced
144 pages
3h 37m
English
Content preview from Reactive Programming with RxJSBecome an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
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Chapter 4Building a Complete Web Application
In this chapter we’ll build a typical web application, using RxJS in the front end and back end. We’ll transform the Document Object Model (DOM) and do client-server communication using WebSockets in a Node.js server.
For the user-interface bits, we’ll use the RxJS-DOM library, a library by the same team that made RxJS, which provides convenient operators to deal with DOM and browser-related stuff that will make our lives easier. For the server part, we’ll use two well-established node libraries and wrap some of their APIs with Observables to use them in our application.
After this chapter, you’ll be able to use RxJS to build user interfaces in a declarative way, using the techniques we’ve seen ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.