Esplorazzjoni Redux DevTools u Vjaġġar fil-Ħin fi Next.js

Redux DevTools

Redux DevTools hija extension għodda tal-browser li tgħinek issegwi u tiddibaggja Redux Store aktar faċilment. Jipprovdi interface biex tara l-istorja ta ' actions u l-istati, kif ukoll jippermettilek tinnaviga u tara bidliet fil- Redux Store maż-żmien. Dan jgħinek tifhem kif l-istat tal-applikazzjoni jinbidel meta actions jseħħ.

Biex tintegra Redux DevTools f'applikazzjoni Next.js, tista' tuża l- redux-devtools-extension librerija. Hawn eżempju ta' kif tintegrah:

Installa Redux DevTools Extension:

npm install redux-devtools-extension

Uża Redux DevTools Extension meta toħloq 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;  

Meta tiftaħ il- Redux DevTools fil-browser tiegħek, tara tab ġdida biex issegwi l-istat u actions tal- Redux Store.

Ivvjaġġar fil-ħin Redux

Time Travel in Redux tirreferi għall-abbiltà li wieħed jinnaviga 'l quddiem u lura bejn l-istati tal- Redux Store biex jittraċċaw bidliet fl-istat permezz actions. Meta kkombinat ma' Redux DevTools, l-ivvjaġġar fil-ħin jippermettilek tosserva speċifikament kif l- Redux Store istat tal-'s jinbidel maż-żmien.

Avvanzat Routing u Redux Integrazzjoni fi Next.js

Biex tintegra avvanzata routing u Redux f' Next.js, tista' ssegwi dawn il-passi:

Installa l react-router-dom -u redux-thunk libreriji :

npm install react-router-dom redux-thunk

Iddefinixxi Redux Thunk Middleware u Oħloq Actions bl-Użu Async :

// 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 });  
  }  
};  

rata Reducers għal Routing u 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,  
});  

Oħloq Router u Uża Redux fil Next.js -Paġna :

// 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;  

Uża Router u Redux fil- Next.js Paġna :

// 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;  

Jekk jogħġbok innota li dan huwa eżempju relattivament sempliċi ta' kif tintegra Redux u routing f' Next.js. F'applikazzjoni tad-dinja reali, jista 'jkollok bżonn tikkunsidra u tippersonalizza aktar biex tissodisfa r-rekwiżiti speċifiċi tal-proġett tiegħek.