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Exploring Redux Middlewares
http://blog.krawaller.se/posts/exploring-redux-middleware/
Understanding middlewares through a series of small experiments -
Understanding Redux Middleware
https://medium.com/@meagle/understanding-87566abcfb7a
Breaks down Redux's applyMiddleware function line-by-line, and explains the concepts involved -
Building Redux Middleware
https://reactjsnews.com/redux-middleware
Demonstrates building a basic Redux middleware -
A Beginner's Guide to Redux Middleware
https://www.codementor.io/reactjs/tutorial/beginner-s-guide-to-redux-middleware
A useful explanation of middleware use cases, with numerous examples -
Redux Middleware
http://jonnyreeves.co.uk/2016/redux-middleware/
A tutorial describing how Redux compares to typical "MVC", what a "middleware" is, what they can do, and how you can test them. -
Redux Middleware Tutorial
http://www.pshrmn.com/tutorials/react/redux-middleware/
An overview of what middleware is, howapplyMiddlewareworks, and how to write middleware. -
Redux Middleware: Behind the Scenes
http://briantroncone.com/?p=529
Digs into the concepts and implementation of middleware. -
Middlewares and React Redux Lifecycle
https://medium.com/@rajaraodv/using-middlewares-in-react-redux-apps-f7c9652610c6
A description of what a middleware is, and how it works in Redux -
ReactCasts #6: Redux Middleware
https://www.youtube.com/watch?v=T-qtHI1qHIg
A screencast that describes how middleware fit into Redux, their uses, and how to implement a custom middleware -
Redux Middleware
https://vmayakumar.wordpress.com/2016/12/27/redux-middleware/
Some analogies for understanding middleware in terms of the OOP "Decorator Pattern" vs Functional Programming composition -
Workshop Slides: Redux Middleware
http://www.slideshare.net/visualengin/workshop-22-reactredux-m
A slideshow that explains how Redux middleware work, with several helpful visualizations -
Understanding Redux Middleware and Writing Custom Ones
https://dev.to/imwiss/understanding-redux-middleware-and-writing-custom-ones
Describes the concept of middleware in Redux, possible use cases, and gives an example of writing a middleware to handle caching. -
Build your own Redux middleware
https://blog.campvanilla.com/redux-middleware-basics-getting-started-17dc31c6435c
A good explanation of how middleware fit into the Redux data flow, how middleware are defined, and how to write a simple logging middleware. -
Learning Redux Middlewares by Reading Their Source
https://www.ynonperek.com/2017/08/21/learning-redux-middlewares-by-reading-their-source/
Explores the source code for redux-thunk, redux-promise, and redux-batch-middleware to help understand how middleware work.
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Two Weird Tricks with Redux
http://jlongster.com/Two-Weird-Tricks-with-Redux
https://news.ycombinator.com/item?id=11488633
James Longster describes a couple useful approaches he found while writing the Firefox Developer Tools: checking for specific actions using a middleware, and managing multiple async requests. The HN comments include some useful discussion. -
Redux Hack: Custom Thunk APIs
http://chrispearce.co/redux-quick-hack-custom-thunk-apis/
Demonstrates writing a custom thunk middleware that injects additional dependencies into thunks. -
Connecting Redux to your API
https://blog.boldlisting.com/connecting-redux-to-your-api-eac51ad9ff89
Describes imperative and declarative approaches to managing request data and metadata -
Fix Ugly JSON Api Responses With Redux Middleware
http://blog.benwiley.org/fix-json-responses-redux-middleware/
Sets up a sample project that requests JSON data, then shows how to use some custom middleware to transform the response. -
You Aren't Using Redux Middleware Enough
https://medium.com/@jacobp100/you-arent-using-redux-middleware-enough-94ffe991e6
Suggestions for using middleware to solve a number of interesting use cases -
Defining user on-boarding flows with Redux middleware
https://medium.com/@JohnRandom/defining-user-on-boarding-flows-with-redux-middlewares-217885acbafc
Demonstrates implementing an on-boarding feature by implementing a Redux middleware to track user behavior and dispatch actions in response. -
"Do I always need to return a value from a Redux middleware?"
https://stackoverflow.com/questions/45964129/do-i-always-need-to-return-a-value-from-a-redux-middleware/45964310#45964310
My answer to a question about whether middleware should doreturn next(action). Short version: yes, always, unless you want to alter expected behavior. -
Practical Advanced Redux Webinar: Redux Middleware
https://www.youtube.com/watch?v=DqWiuvuK_78
A recorded screenshare livestream that discusses the usefulness of Redux middleware, and demonstrates building middleware for fetching data, logging, and throttling. -
Redux: Drawing the Lines between Actions and Middleware
https://michaelwashburnjr.com/redux-actions-middleware/
Compares examples of behavior between thunks and middleware, and discusses when you might want to implement behavior in a middleware. -
Redux Middleware and Enhancers
https://chariotsolutions.com/blog/post/redux-middleware-and-enhancers-getting-redux-to-log-debug-and-process-async-work/
Describes some common Redux middleware and their uses, as well as how to set up the Redux DevTools enhancer for debugging. -
Redux analytics, without middleware
http://web.archive.org/web/20170617100422/http://blog.reactandbethankful.com/posts/2016/09/27/redux-analytics-without-middleware/
Discusses pros and cons of using middleware for analytics, and shows how to create a store enhancer that wrapssubscribeto allow providing selectors and callbacks. -
How to use Redux middleware to decouple AJAX call?
http://www.albertgao.xyz/2017/12/07/how-to-use-redux-middleware-to-decouple-ajax-call/
Demonstrates writing a middleware that accepts a plain object description of an HTTP request, and executes the request -
Custom Form Validation in React with Redux Middleware
http://tech.tunecore.com/redux-form-validation-middleware
A detailed example of how middleware can be used to implement some complex form validation logic in a centralized way.