What Is RxJS?
Let's take a closer look at the RxJS library and what the library provides.
The RxJs library
RxJs is the JavaScript implementation of ReactiveX, which is a library for developing asynchronous and event-driven programs using Observables. If we look at the ReactiveX website, it shows how to use Rx to make use of Observables in the applications we build. As part of the Rx library, there are various implementations of this in different languages-everything from Java to Dart. One of these implementations is RxJs, which is the JavaScript implementation of ReactiveX.
📝 Note: The ReactiveX website is a great resource and is where you can find solutions to problems you may face using RxJs. Even though it may not be showing JavaScript examples, the concepts are still relevant for RxJs.
RxJs has been added to Angular as a way of adding support ...