[Raadsert]

import React from 'react';

const Page1 = React.lazy(() => import('./Page1.tsx'));
const Page2 = React.lazy(() => import('./Page2.tsx'));

export default function App() {
    const pathname = location?.pathname;
    
    let PageComponent: any | null = null;
    if (pathname === '/page-1') {
        PageComponent = Page1;
    }
    
    if (pathname === '/page-2') {
        PageComponent = Page2;
    }
    
    if (!PageComponent) {
        return <>Main page</>;
    }
    
    return <React.Suspense fallback={<>Loading...</>}>
        <PageComponent/>
    </React.Suspense>;
}

Выглядит как костыль