Hi Jonas,

I'm playing with wasm-pack because node-amaro needs it.

I watched closely how you're using it in oxigraph package.

However, it seems that passing `-- --offline` doesn't work:
it's still trying to download missing crates.

I tried several things... and discovered this:

- to get logs, env RUST_LOG=debug
- to stop net access, env CARGO_NET_OFFLINE=true

I suppose it's a bug in wasm-pack, or in cargo, and it might affect oxigraph.

Jérémy

Hi Jérémy,

Quoting Jérémy Lal (2026-05-15 14:48:07)

Thanks for the bugreport.

It is my impression that wasm-pack is unintuitive, but it is news to me
that its options cannot be trusted. :-(

It seems oxigraph will move away from using wasm-pack, instead carrying
locally a relatively large python script:
https://github.com/oxigraph/oxigraph/commit/4181d06

Perhaps that is of use for your use case?

 - Jonas

Le ven. 15 mai 2026 à 15:36, Jonas Smedegaard <jonas@jones.dk> a écrit :
It seems oxigraph will move away from using wasm-pack, instead carrying

Good to know there's a way out ;) Thanks