In the rapidly evolving landscape of modern web development, two names have risen to absolute dominance: for backend-integrated React frameworks, and Redux for predictable state management. Combining them, however, has historically been a headache involving complex context providers, hydration errors, and middleware spaghetti.
RTK Query automatically caches, dedupes, and refetches on window focus. No extra code needed. 8. Global State Persistence (LocalStorage + Cookies) To persist Redux state across page reloads, use redux-persist with Next.js. the complete guide 2024 incl nextjs redux free download new
npx create-next-app@latest my-redux-app --typescript --tailwind --app cd my-redux-app Now, install the required Redux packages (versions compatible with Next.js 14): In the rapidly evolving landscape of modern web
export default function CounterWrapper({ initialData }) { const dispatch = useDispatch(); useEffect(() => { dispatch(setValue(initialData.count)); }, [initialData, dispatch]); return <Counter />; } Stop using useEffect for API calls. Use RTK Query instead. No extra code needed
That era is over.
// CounterWrapper (Client) 'use client'; import { useDispatch } from 'react-redux'; import { setValue } from '@/lib/redux/features/counterSlice'; import { useEffect } from 'react';
return ( <ul> {posts?.map(post => <li key={post.id}>{post.title}</li>)} </ul> ); }