How do I implement Redux Thunk in my React application?

How do I implement Redux Thunk in my React application?

To implement Redux Thunk, first install it using npm: npm install redux-thunk. Then, apply it as middleware in your Redux store.

Can you show me an example of how to set it up?

Sure! Here's a basic setup:

import { createStore, applyMiddleware } from 'redux';
import thunk from 'redux-thunk';
import rootReducer from './reducers';

const store = createStore(rootReducer, applyMiddleware(thunk));

What kind of actions can I use with Redux Thunk?

You can use it for asynchronous actions, like fetching data from an API. For example:

export const fetchData = () => {
  return (dispatch) => {
    fetch('https://api.example.com/data')
      .then(response => response.json())
      .then(data => dispatch({ type: 'FETCH_DATA_SUCCESS', payload: data }));
  };
};

Is there anything else I should know about using Redux Thunk?

Yes, remember to handle loading and error states in your reducers to improve user experience.