react top level import for module federation demo

[zhtyytg]

I'm quite new for rsbuild, react and module federation.
Using pnpm create rsbuild to create a new react sub module at a pnpm monorepo. Then add module federation config as a host sharing react & react-dom ( without any other config).

Then I check the rsbuild example. The difference between them is then example wrapped the React app root with import('./bootstrap').cath(xxxx).
Does rsbuild do some transfer when compiling import if configured module federation？
I want to know if this configuration is the expected behavior recommended by the official

[chenjiahan]

The import('./bootstrap').cath(xxxx) is an asynchronous boundary, it is recommended to use by the offical module federation guide, see:

• https://webpack.js.org/concepts/module-federation/#troubleshooting
• https://module-federation.io/docs/en/mf-docs/0.2/shared-api/