How do you handle the scenario where you need to implement undo/redo functionality for a specific part of your application's state managed by a particular reducer?

Dec 21, 2016 ... Dispatching from inside a reducer in Redux. Redux is just great, but to be fair there isn't an elegant way to perform asynchronous actions on it ... Feb 17, 2017 ... Redux reducers act the same way. They do not mutate the data they are passed, they simply take in the data, combine it with an action, and produce a new result. Dec 14, 2020 ... A reducer is a pure function that takes the state of an application and action as arguments and returns a new state. Nov 14, 2016 ... The reducer is a pure function that takes the previous state and an action, and returns the next state. (previousState, action) => newState. Nov 23, 2015 ... The client triggers redux via ReactJS actions, which selectively sends requests to the server via SocketIO. I'm working on the concept of having ... Aug 4, 2022 ... Each slice has its own name, initial state, reducers and actions. Each application has it's own container which implements a Context provider ... In Redux all changes to the application state happen via an "action." An "action" in Redux terms is simply "a thing that happened" expressed as a plain ... Jul 27, 2022 ... Redux is a state management library that you can use with any JS library or framework like React, Angular, or Vue. Oct 1, 2020 ... In this post, I show how the builder pattern can be used to create Reducers in a TypeScript React-Redux app. Action creator functions and reducer functions use "action types" to identify specific kinds of actions. These are string constants. The following action ...