Setting Up Suspense Boundary

Demonstrate how to establish a Suspense boundary within a React component, utilizing the <Suspense> component to wrap another component that fetches data.

import React, { Suspense } from 'react';

First, import Suspense along with React.

const LazyComponent = React.lazy(() => import('./LazyComponent'));

Define a lazy-loaded component using React.lazy for dynamic import.

function MyComponent() {

Start defining a functional component that will utilize Suspense.

  return (

The return statement begins the JSX structure of the functional component.

    <Suspense fallback={<div>Loading...</div>}>

Wrap the lazy-loaded component in a Suspense boundary specifying a fallback UI during loading.

      <LazyComponent />

Place the lazy-loaded component that fetches data inside the Suspense boundary.

    </Suspense>

Close the Suspense boundary.

);

Close the return statement.

Close the functional component definition.

export default MyComponent;

Export the newly defined component with Suspense boundary.