Redux-Observable is a middleware for Redux which handles cancellation and many other asynchronous side effects by using reactive programming. … RxJS and Most.js are two libraries for reactive programming with which you can handle streams of actions in different ways. … In the following examples, Most.js will be used.
I found middlewares both easy to understand and a useful addition to my Redux toolbox. And I think after reading the source code for the following 3 popular middlewares you'll feel that way too.
If you have built Node.js apps using frameworks like Express.js, you are probably aware of functions called “middlewares” and how they work. Redux brings that same concept to the front-end…