Njelajah Redux DevTools lan Wektu Travel ing Next.js

Redux DevTools

Redux DevTools minangka extension alat browser sing mbantu sampeyan nglacak lan debug Redux Store luwih gampang. Nyedhiyakake antarmuka kanggo ndeleng riwayat actions lan negara, uga ngidini sampeyan navigasi lan ndeleng owah-owahan ing Redux Store wektu. Iki mbantu sampeyan ngerti carane owah-owahan status aplikasi nalika actions kedadeyan.

Kanggo nggabungake Redux DevTools menyang Next.js aplikasi, sampeyan bisa nggunakake redux-devtools-extension perpustakaan. Mangkene conto carane nggabungake:

Instal Redux DevTools Extension:

npm install redux-devtools-extension

Gunakake Redux DevTools Extension nalika nggawe Redux Store:

// store/index.js  
import { createStore } from 'redux';  
import { composeWithDevTools } from 'redux-devtools-extension';  
import counterReducer from './reducers';  
  
const store = createStore(counterReducer, composeWithDevTools());  
  
export default store;  

Nalika mbukak Redux DevTools ing browser Panjenengan, sampeyan bakal weruh tab anyar kanggo trek negara lan actions saka Redux Store.

Wektu Travel ing Redux

Wektu Travel ing Redux nuduhake kemampuan kanggo navigasi bali lan kasebut antarane negara kanggo Redux Store trek owah-owahan ing negara liwat actions. Yen digabungake karo Redux DevTools, lelungan wektu ngidini sampeyan mirsani kanthi khusus babagan Redux Store owah-owahan negara sajrone wektu.

Majeng Routing lan Redux Integrasi ing Next.js

Kanggo nggabungake majeng routing lan Redux ing Next.js, sampeyan bisa tindakake langkah iki:

Instal react-router-dom lan redux-thunk perpustakaan :

npm install react-router-dom redux-thunk

Netepake Redux Thunk Middleware lan Nggawe Actions nganggo Async Usage :

// store/middleware.js  
import thunk from 'redux-thunk';  
  
const middleware = [thunk];  
  
export default middleware;  

// store/actions.js  
export const fetchData =() => async(dispatch) => {  
  try {  
    dispatch({ type: 'FETCH_DATA_REQUEST' });  
    const response = await fetch('your_api_endpoint');  
    const data = await response.json();  
    dispatch({ type: 'FETCH_DATA_SUCCESS', payload: data });  
  } catch(error) {  
    dispatch({ type: 'FETCH_DATA_FAILURE', payload: error.message });  
  }  
};  

reate Reducers kanggo Routing lan Data :

// store/reducers.js  
const initialState = {  
  // ...initial state  
};  
  
const routingReducer =(state = initialState, action) => {  
  // handle routing-related actions  
};  
  
const dataReducer =(state = initialState, action) => {  
  // handle data-related actions  
};  
  
export default combineReducers({  
  routing: routingReducer,  
  data: dataReducer,  
});  

Nggawe Router lan Gunakake Redux ing Next.js Kaca :

// pages/_app.js  
import { Provider } from 'react-redux';  
import { BrowserRouter as Router } from 'react-router-dom';  
import store from '../store';  
  
function MyApp({ Component, pageProps }) {  
  return( 
    <Provider store={store}>  
      <Router>  
        <Component {...pageProps} />  
      </Router>  
    </Provider>  
 );  
}  
  
export default MyApp;  

Gunakake Router lan Redux ing Next.js kaca :

// pages/index.js  
import { useSelector, useDispatch } from 'react-redux';  
import { fetchData } from '../store/actions';  
  
function HomePage() {  
  const data = useSelector(state => state.data);  
  const dispatch = useDispatch();  
  
  return( 
    <div>  
      <h1>Advanced Routing and Redux Integration</h1>  
      <button onClick={() => dispatch(fetchData())}>Fetch Data</button>  
      <pre>{JSON.stringify(data, null, 2)}</pre>  
    </div>  
 );  
}  
  
export default HomePage;  

Wigati dimangerteni manawa iki minangka conto sing relatif prasaja babagan carane nggabungake Redux lan routing ing Next.js. Ing aplikasi ing donya nyata, sampeyan bisa uga kudu nimbang lan ngatur luwih akeh kanggo nyukupi syarat spesifik proyek sampeyan.