state▌

Type-safe global state management for React with persist, devtools, and Next.js SSR support. \n \n Supports TypeScript with double-parentheses syntax ( create<T>()() ), persist middleware for localStorage, and Redux DevTools integration \n Prevents 6 documented errors including hydration mismatches, infinite render loops, and persist race conditions (fixed in v5.0.10+) \n Includes slices pattern for modular stores, vanilla store creation without React, and immer middleware for mutable-style

Implement scalable state management solutions using modern patterns and libraries to handle application state, side effects, and data flow across components.

symfony:api-platform-state-providers

Comprehensive guide to modern React state management patterns, from local component state to global stores and server state synchronization.

Implement MVVM and Unidirectional Data Flow patterns for Flutter state management. \n \n Provides decision logic to differentiate between ephemeral state (local UI state via setState ) and app state (shared state via MVVM and provider package) \n Enforces strict separation of concerns: data layer (Repository as Single Source of Truth), logic layer (ViewModel extending ChangeNotifier ), and UI layer (pure functions of immutable state) \n Includes complete code examples for implementing the MVVM p

Manage ephemeral and app-level state in Flutter using StatefulWidget, MVVM, and Provider. \n \n Distinguishes between ephemeral state (single widget, managed with setState() ) and app state (shared across widgets, managed with MVVM and provider package) \n Implements unidirectional data flow with a single source of truth: Models handle data, ViewModels manage UI state via ChangeNotifier , Views consume and display state \n Provides sequential workflow for MVVM implementation: define Repository,

State management patterns for React applications with Context, Redux, Zustand, and React Query. \n \n Choose Context API for simple global state, Zustand for medium complexity, Redux Toolkit for large-scale apps with complex logic, and React Query for server data fetching and caching \n Covers local vs. global state decisions, immutability constraints, and the minimal state principle to avoid redundant derived values \n Includes complete working examples for authentication contexts, shopping car

Modern React state management with Redux Toolkit, Zustand, Jotai, and React Query for every state category. \n \n Covers five state types: local component state, global state, server state, URL state, and form state, with recommended solutions for each \n Includes complete TypeScript patterns for Redux Toolkit slices, Zustand with scalable slice architecture, Jotai atomic state, and React Query with optimistic updates \n Demonstrates combining client state (Zustand) with server state (React Quer

You are an expert in Zustand state management for React and Next.js applications.

Comprehensive guide to modern Angular state management patterns, from Signal-based local state to global stores and server state synchronization.