How can I refactor my code to reduce state dependencies in React hooks

1. Identify State Dependencies:
- Identify the components that are dependent on state. This could include components that use state directly or indirectly through other components.

2. Extract State into a Container:
- Extract the state into a container component. This can be done using a library like Unstated Next, which provides a way to create reusable state containers.

3. Use Context API:
- Use the React Context API to share state between components. This allows you to manage state in a centralized location and access it from any component that needs it.

4. Use Hooks Wisely:
- Use Hooks like `useState` and `useEffect` wisely. Avoid using them unnecessarily or in complex scenarios where they can cause performance issues.

5. Avoid Mixing State and Props:
- Avoid mixing state and props in your components. Instead, use state for managing internal component state and props for passing data from parent components.

6. Use Functional Components:
- Use functional components instead of class components. Functional components are generally easier to manage and less prone to state-related issues.

7. Test and Refactor:
- Test your components thoroughly to ensure they are working as expected. Refactor your code to reduce state dependencies and improve performance.

Here is an example of how you might refactor your code to reduce state dependencies using Unstated Next:

javascript
// counter.js
import { createContainer } from 'unstated-next';

function useCounter() {
  const [count, setCount] = useState(0);

  const increment = () => setCount(count + 1);
  const decrement = () => setCount(count - 1);

  return { count, increment, decrement };
}

const CounterContainer = createContainer(useCounter);

export { CounterContainer };

// CounterDisplay.js
import React from 'react';
import { useContainer } from 'unstated-next';
import { CounterContainer } from './counter';

function CounterDisplay() {
  const { count } = useContainer(CounterContainer);

  return (
    <div>
      <p>Count: {count}</p>
    </div>
  );
}

export default CounterDisplay;

// CounterControls.js
import React from 'react';
import { useContainer } from 'unstated-next';
import { CounterContainer } from './counter';

function CounterControls() {
  const { increment, decrement } = useContainer(CounterContainer);

  return (
    <div>
      <button onClick={decrement}>-</button>
      <button onClick={increment}>+</button>
    </div>
  );
}

export default CounterControls;

// App.js
import React from 'react';
import { CounterContainer } from './counter';
import CounterDisplay from './CounterDisplay';
import CounterControls from './CounterControls';

function App() {
  return (
    <CounterContainer.Provider>
      <CounterDisplay />
      <CounterControls />
    </CounterContainer.Provider>
  );
}

export default App;

In this example, the state is managed in the `CounterContainer` component using Unstated Next. The `CounterDisplay` and `CounterControls` components then use the `useContainer` hook to access the state from the `CounterContainer`. This approach reduces state dependencies by managing state in a centralized location and accessing it from components that need it.

By following these steps and using libraries like Unstated Next, you can effectively refactor your code to reduce state dependencies and improve performance in your React applications.