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When using dynamic import to load React components, we lose the ability to render them on the server. This problem is solved by the library @tramvai/react lazy

Example of connecting a lazy component in a bundle

import { createApp, createBundle } from '@tramvai/core';
import { lazy } from '@tramvai/react';
import { modules } from '../common';

const bundle = createBundle({
name: 'mainDefault',
components: {
// wrap the import in a lazy call so that the component is successfully rendered on the server
// and the scripts/styles for the component are preloaded on the client
pageDefault: lazy(() => import('./pages/page')),

name: 'ssr-async-components',
modules: [...modules],
bundles: {
mainDefault: () => Promise.resolve({ default: bundle }),