1. Install the story

npm install redux
Copy the code

2. Create a redux folder (dedicated to redux-related files)

3. Introduce createStore and reducer into the store.js file and expose the reducer

4. State Reducer file

5. Call redux’s API in the component

  • To obtain state

  • Let store perform operations on state

  • After the component is mounted, it continuously detects state changes in redux and drives page data updates