How can I integrate Redux into my React application?

How can I integrate Redux into my React application?

To integrate Redux, first install Redux and React-Redux using npm. Then, create a Redux store and wrap your app with the Provider.

What are the main components of Redux?

The main components are the store, actions, and reducers. The store holds the state, actions describe changes, and reducers specify how the state changes.

Can you show me a simple example of a Redux store?

Sure! Here's a basic example:

import { createStore } from 'redux';

const initialState = { count: 0 };

const reducer = (state = initialState, action) => {
  switch (action.type) {
    case 'INCREMENT':
      return { ...state, count: state.count + 1 };
    default:
      return state;
  }
};

const store = createStore(reducer);

How do I connect Redux with my React components?

You can connect Redux to your components using the connect function from React-Redux. This allows you to map state and dispatch to your component's props.