Jens Gåsemyr Magnus (Jul 14 2022 at 18:01): Jens Gåsemyr Magnus (Jul 14 2022 at 18:01):Hey, I've written a small module in rust and define the API in wit. I was wondering how this module can be instantiated in the browser, or how I would get the wasi_snapshot_preview1 imports for the module to use.
Jens Gåsemyr Magnus (Jul 14 2022 at 18:31):So the obvious solution that came to me after asking the question is that rather than compiling for wasm32-wasi, it's enough to compile it for target wasm32-unknown-unknown. This seems to work, but is there anything I'm missing here?
Mossaka (Joe) (Aug 15 2022 at 20:04):If you are using wasmtime SDK in the host, you should be able to add WASI to the linker like this:
wasmtime_wasi::add_to_linker(&mut linker, |s| s)?;, and then compile the module to wasm32-wasi and load into the host.
See more: https://docs.wasmtime.dev/examples-rust-wasi.html
Notification Bot (Aug 21 2022 at 09:20):Jens Gåsemyr Magnus has marked this topic as resolved.
Last updated: Jan 09 2026 at 13:15 UTC