import React, { Suspense } from 'react';import MyErrorBoundary from './MyErrorBoundary';const OtherComponent = React.lazy(() => import('./OtherComponent'));const AnotherComponent = React.lazy(() => import('./AnotherComponent'));const MyComponent = () => (
  <div>
    <MyErrorBoundary>
      <Suspense fallback={<div>Loading...</div>}>
        <section>
          <OtherComponent />
          <AnotherComponent />
        </section>
      </Suspense>
    </MyErrorBoundary>
  </div>);