Antwort Is Redux still recommended? Weitere Antworten – Is Redux still relevant 2024
Is Redux Still Relevant in 2024 Redux remains a robust and widely used state management library in the React ecosystem.In most instances, the answer is: No! You are no longer obligated to turn to Redux as the default method for handling state in your React applications.Over-engineering for smaller applications: Redux can be overkill for smaller applications or those with simpler state management needs. Possible unnecessary complexity: Depending on the size and complexity of your application, Redux may add unnecessary complexity to your codebase.
Is it necessary to learn Redux : You Don't Need to Learn Redux
You can think of state as any data that might change in a React app. Redux enables us to manage one piece of state (like, is our user logged in) across every part of our React application. Redux is no longer required to learn like it was in years past.
Is Redux being deprecated
As of Redux 4.2. 0, which was released April 2022, Redux has deprecated its createStore API, and Redux Toolkit is the only officially recommended approach for writing Redux apps. In this article, we will take a look at Redux Toolkit and will make a simple app to compare it with plain Redux.
Is Redux out of date : The redux core package still works, but today we consider it to be obsolete.
And test it separately to the store to make sure it's sending out the correct actions. And you can test the store separately to the component.
Yes, you can use React Hooks and the Context API alongside state management libraries like Redux. They can complement each other, with Hooks and Context often being used for local component state, while Redux handles global application state.
When should we not use Redux
Similarly, Dan Abramov, one of the creators of Redux, says: I would like to amend this: don't use Redux until you have problems with vanilla React. Redux is most useful in cases when: You have large amounts of application state that are needed in many places in the app.Redux focuses on state management, providing a predictable way to manage application state, while Next. js is a framework for building server-rendered React applications. Understanding the differences between the two will help you make the right choice for your project.One of the main drawbacks of using Redux is the added complexity it brings to an application. In order to use Redux, developers must become familiar with concepts such as actions, action creators, and reducers, which can be difficult to understand and can add a learning curve to the development process.
The main problem we face when using Redux and similar state management libraries is treating it as a cache for our backend state. We fetch the data , add it to our store with reducer and action, and then re-fetch from time to time, hoping that we are up to date.
Why not to use Redux : One of the main drawbacks of using Redux is the added complexity it brings to an application. In order to use Redux, developers must become familiar with concepts such as actions, action creators, and reducers, which can be difficult to understand and can add a learning curve to the development process.
Is Redux deprecated : As of Redux 4.2. 0, which was released April 2022, Redux has deprecated its createStore API, and Redux Toolkit is the only officially recommended approach for writing Redux apps.
What is replacing Redux
While Redux primarily focuses on managing the application's global state, React Query extends its capabilities by offering real-time data reactivity out of the box. This means that when data changes on the server, React Query can automatically update your UI without the need for additional setup.
Context API is perfect for sharing small bits of information between components. On the other hand, Redux is more powerful and comes with helpful features that Context API doesn't have. It's great for managing big chunks of data and handling requests to APIs.Better performance: Redux Toolkit uses a technique called memoization to optimize performance by caching the results of expensive calculations. Context API does not offer this same optimization, which can lead to slower performance in large-scale applications.
What are the downsides of Redux : The biggest drawback of Redux is the amount of boilerplate code that gets added to an application. Redux's reducers are responsible for the great influx of boilerplate code. The additional code can cause coding errors and lead to greater application complexity.