Quick Answer: Is Redux Going Away?

Is Redux a CQRS?

(Fun fact: Redux is actually based in part on CQRS and event sourcing.) Commands can be written so that they dispatch events when fired.

Then the events speak to the store (database) and update the state..

Should I use react hooks or Redux?

If you’re thinking about building an application, both can be used. While Redux holds the global state and actions that can be dispatched, the React Hooks features to handle the local component state.

Is Redux obsolete?

Also important to note that Redux is its own thing and not just a react package. Therefore, support and maintenance isn’t solely dependent on React being relevant. It is an unpopular idea but Redux definitely is obsolete when it comes to dealing with a GraphQL backend.

Is Redux frontend or backend?

Redux is the Pivotal Frontend Innovation.

Why is redux bad?

What I Hate About Redux. If you use redux to develop your application, even small changes in functionality require you to write excessive amounts of code. This goes against the direct-mapping principle, which states that small functional changes should result in small code changes.

Is Redux still relevant?

So the gist of what I’m getting out of the comments here is that Redux is no longer needed for a shared state because of the context API and useReducer hook, but it’s still really useful because of the tools and middleware you can use with it. … One of the main benefits of redux is to share state between components.

Does context replace redux?

As you can see, context is not a replacement for Redux. Context won’t give you time traveling debugging, configurable middleware, or anything more than a way to get data from one place to another. If you want a tool to help you manage your state, then Redux is a great choice.

Is Redux server side?

On the client side, a new Redux store will be created and initialized with the state provided from the server. Redux’s only job on the server side is to provide the initial state of our app.

Is Redux client side?

Redux has no server-side dependencies. You can use redux and react as a client side or server-side as it can be built in an isomorphic fashion. If you remain client side the only obvious side-effect is that the data from the app will be lost once it is closed.

Are hooks better than redux?

In my view, there is little overlap between hooks and Redux. … However, the hooks API has made the native React state API a lot more usable, and because it’s easier than the class model it replaces, I use component state a lot more than I used to when it’s appropriate.

Can useReducer replace redux?

TL;DR The useReducer React hook provides a Redux-like means of managing state transitions, but it’s no replacement for Redux when it comes to managing a global application state tree. … Even better, hooks can be composed into larger units of functionality that can be mixed into any number of components.

Does Facebook use Redux?

Dan Abramov on Twitter: “Actually Facebook doesn’t use Redux “at scale”, it uses Flux :-)… ”

When should I use Redux?

In general, use Redux when you have reasonable amounts of data changing over time, you need a single source of truth, and you find that approaches like keeping everything in a top-level React component’s state are no longer sufficient. However, it’s also important to understand that using Redux comes with tradeoffs.

Why you don’t need redux?

Applications that perform mainly simple actions and do not require server-side rendering probably don’t need Redux; their actions can be handled at the component level. Either way, Redux is an awesome tool, and I think you should check it out, especially if you’re working with React.

What companies use Redux?

1754 companies reportedly use Redux in their tech stacks, including Instagram, Amazon, and Robinhood.Instagram.Amazon.Robinhood.Stack.Bepro Company.Revolut.Durstexpress GmbH.DoorDash.