Redux
Redux is a JavaScript library for predictable application-state management, using a centralized store updated through dispatched actions and reducers.
React in Depth
Redux is a predictable state container that manages application state through dispatched actions and pure reducers.
- How it is used
- Manages shared or complex React application data through centralized stores, slices, dispatched actions, and reducers.
- How deep it goes
- Explains the store-action-reducer cycle, slices, providers, and hooks, while deferring detailed classic configuration and implementation.
- Examples
- Uses data, UI, and authentication slices plus an increment reducer to illustrate organization and action creation.
- What you can do after
- Apply Redux Toolkit to build a more compact Redux data layer using slices, reducers, actions, a provider, and selector hooks.
Essential TypeScript 5, Third Edition
Redux is a JavaScript library for managing application state in a centralized store through dispatched actions and reducer functions.
- How it is used
- Centralizes React application data and exposes typed state, actions, and HTTP API queries to components.
- How deep it goes
- Explains slices, store configuration, typed hooks, Provider wiring, and API middleware, while deferring broader store configurations.
- Examples
- Uses product selections, a ProductList component, generated products data, and a products HTTP endpoint.
- What you can do after
- Build a typed Redux store, connect it to React components, dispatch updates, and consume API data through generated query hooks.
Read how Essential TypeScript 5, Third Edition explains Redux →
Related concepts
- Redux Toolkitconfigured by · Redux Toolkit is the officially recommended Redux package providing utilities and conventions for configuring stores, defining reducers, and managing middleware.
- zustandalternative to · Zustand is a lightweight JavaScript state-management library that provides centralized stores and hooks for sharing application state.
- templateused by · A template is a reusable structure with fixed elements and variable parts for creating or generating similar content, outputs, or artifacts.
- Reactused by · React is an open-source JavaScript library for building user interfaces from declarative, reusable components.
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