react-redux VS recompose

See React-Redux docs for more on setup.

React projects usually encounter closure issues with managing state. In React applications, you can manage state local to a component with useState . You can also leverage tools for centralized state management like Redux, or React Context for state management that goes across multiple components in a project.

React-Redux GitHub

React-Redux Documentation

20. React Redux

React Redux (https://react-redux.js.org/)

You add the current user state to a React Context or state management library, read from it on the top bar, and write to it after a user signs in. Done. No big deal, right?

- Throws better errors in an RSC environment

- https://github.com/reduxjs/react-redux/releases/tag/v9.0.0

## Reselect 5.0:

- Switches to a new `weakMapMemoize` memoizer as default

- Renames `defaultMemoize` to `lruMemoize`

- Allows passing memoizer options direct to `createSelector`

- Many TS improvements

- https://github.com/reduxjs/reselect/releases/tag/v5.0.1

## Redux Thunk 3.0:

- Drops the default export and switches to named exports ( `{thunk, withExtraArgument}` )

- https://github.com/reduxjs/redux-thunk/releases/tag/v3.1.0

This has been a _huge_ year-long development effort!

We're thrilled to get these improvements out. The tooling and bundle improvements will help all users, and we think the features and TS changes will improve the Redux dev experience significantly.

Thank you SO MUCH to everyone who has contributed or helped test out the work!

Please file bug reports for the inevitable issues that pop up post-release!

but now I'm going off on a conf trip and going to take a very well-earned break from Redux work for December :)

React was literally first created in ML out if the author's dislike of MVC, who preferred functional programming and immutability. For a long time, react aspired for its future to be in ReasonML.

Hooks came as no surprise to anyone who paid attention, as the recommended way to write components since at least 2016 was in the stateless functional style whenever possible, and many of us used recompose[1] to simulate hooks long before their introduction.

[1] https://github.com/acdlite/recompose

Maybe take a look at the recompose project. https://github.com/acdlite/recompose https://medium.zenika.com/react-hooks-my-introduction-81b15e6eff20

A lot of stuff from functional programming are used in react. Hooks were basically recompose: https://github.com/acdlite/recompose

For those curious this is the result of using recompose

I am using recompose in my React projecthttps://github.com/acdlite/recompose/

Should I dispatch a separate action like SELECT_LIST_ITEM in componentWillReceiveProps e.g (using recompose):

Along with classes you'll also gonna need to learn how people achieved composition before hooks. Namely higher order components. You may also want to checkout js library https://github.com/acdlite/recompose which was often used in tandem with higher order components.

And in the end, you will need to compose your app with all that HOCs. For that, I like to use the Recompose library. It has other powerful uses, but for now we will use only the compose.

Using libraries like recompose

I might look like an asshole, but that also can save you time on future work: recompose includes withState and many other HOCs