Bundle libraries assets like @vercel/ncc

[onigoetz]

Hi,
thanks for all your work on rspack/rsbuild/rslib it is very promising and I look forward to use it more in my libraries and apps :)

I am currently using @vercel/ncc to compile some dependencies in my projects, but sadly its ESM support is not great.
Rslib has great ESM support but lacks some features to fully replace ncc.

In NCC, calls to require.resolve are replaced by a path to a static asset, and the asset it found is copied in the dist folder.
In Rslib, require.resolve is preserved and fails when running the compiled dependency since the files are absent.

Is that something you plan to support in the future ?

I created a reproduction here : https://github.com/onigoetz/ncc-repro

[chenjiahan]

Thanks for your suggestion, we do have plans to make Rslib provide better support for bundling Node.js modules, which means Rslib will learn from ncc and improve support for require.resolve.

There is no clear timeline for this yet. We may support this after completing the Rslib core features.

[onigoetz]

Thanks for the feedback :)