redux-toolkit VS jest

Redux Docs Redux Image

Source: Conversation with Bing, 20/5/2024 (1) Redux Toolkit | Redux Toolkit. https://redux-toolkit.js.org/. (2) State Management: Overview | React Common Tools and Practices. https://react-community-tools-practices-cheatsheet.netlify.app/state-management/overview/. (3) How to Use Redux Toolkit to Manage State in Your React Application. https://www.freecodecamp.org/news/use-redux-toolkit-to-manage-state-in-react-apps/. (4) Mastering React Toolkit: A Comprehensive Guide to Efficient State .... https://30dayscoding.com/blog/mastering-react-toolkit. (5) github.com. https://github.com/NordOst88/React-redux-boilerplate/tree/aefb4a2197d4ee247a0a4a9dd623e696240e1849/src%2Freducers%2FcounterReducer.js. (6) github.com. https://github.com/WellytonSdJ/Estudo-Redux/tree/8bbf7c8fac43781dba1a9b440bf0e1f4a64952c3/src%2Ffeatures%2FCounter.js.

We took our time evaluating different options and ultimately landed on a focused set of technologies: Next.js, TypeScript, Redux Toolkit, SASS, and Axios. This combination offers a powerful and manageable foundation for our project, avoiding the pitfalls of an overly complex tech stack.

For large-scale applications with frequently changing state, dedicated state management libraries like Redux, MobX, Zustand, etc. are generally better choices. These libraries offer efficient ways to handle state updates and minimize unnecessary re-renders.

In my example I am using Redux Toolkit and I got a prompt for actions to login and logout the user. If I need more functions, I can simply start typing the name, and Copilot provides the completion. For instance, in the example, I'm adding a function to update the user. And of course at the end of the file it suggests the exports.

Check out the official documentation.

Redux Toolkit 2.0

Redux Toolkit 2.0 is almost here! Hopefully shipping by this weekend :) Migration page

Jest is a powerful and widely adopted testing framework used by many prominent organizations. Here's a closer look at its features:

One of the most common complaints from developers who use Jest often report slow test execution times when their code includes barrel files #1. While this might not be noticeable in smaller projects, it becomes a significant issue in larger ones.

I hope you now understand what snapshot testing in jest is all about and how it can be implemented in a javascript codebase. If you are looking to learn more about Jest, you can check out their documentation here. Happy Coding!!

This instrumenter is already outdated, but Jest is still using it to get coverage, and we have not found any alternatives to work with Webpack directly.

Jest - https://jestjs.io/ (Javascript Testing Framework and Runner)

There are several testing approaches you can take to ascertain the functionality of the auth API. One way would be to automate the testing using unit tests with tools like Jest and Supertest. Alternatively, you can make use of API clients like Postman or the Thunder Client VS Code extension to test the API.

GitHub | Website

Jest

you have selected a testing framework. In my case, it's Jest with Supertest

Jest, created and maintained by Facebook, is a JavaScript testing framework with a focus on simplicity. It is often recognized for its zero-configuration setup and seamless integration, especially with React applications, making it a favored choice for developers in both small-scale projects and large enterprise applications.