React Performance Optimization: Lazy Loading

Using React.lazy() with dynamic import()
Using the Suspense component for loading states
Using the React.split() function
React.split() is not a valid function in React's API - it does not exist. The correct ways to implement code splitting in React include: using React.lazy() with dynamic import(), using the Suspense component for handling loading states, and using webpack's dynamic imports directly (though this is lower level and requires more manual work). The React.lazy() API was specifically designed to make code splitting more straightforward in React applications.
Using webpack's dynamic imports directly