wasmer-js VS wasmer

});

I was then able to just use this code example with one caveat (https://github.com/wasmerio/wasmer-js?tab=readme-ov-file#use...)

I had to update the SDK import with crossorigin="anonymous"

I use https://github.com/wasmerio/wasmer-js and while v0.12 works fine, v1.2 never returns and is stuck in a busy loop internally somewhere. I did not bother bisecting it because the API changed at v1.0.

You can run WASI/WASM modules in the browser using e.g. the (rather simplistic) official WASI polyfill or the more fully-featured wasmer/wasi. So while htis is certainly a bit more combersome than a direct JS FFI, you should already be able to interact with WASI/WASM-compiled Haskell code from JS.

Good spotto! That's the WASI runtime from wasmerjs (https://github.com/wasmerio/wasmer-js).

That's not the WASI runtime being used in this playground. The one in this playground is @runno/wasi-motor (https://github.com/taybenlor/runno/tree/main/packages/wasi-m...). I haven't released it as an NPM package, but it's all MIT so feel free to copy it.

WASI Modules via Wasmer JS

I have good news! Wasmer can also be run on the browser. Check out wasmer-js [1]

[1] https://github.com/wasmerio/wasmer-js/

Maybe wasmer-js could be used by Deno to provide WASI support inside their engine? :-)

This is awesome. I'd love to have upstream support in Wasmer ( https://wasmer.io )

WebAssembly is extremely portable. WebAssembly runs on: all major web browsers, V8 runtimes like Node.js, and independent Wasm runtimes like Wasmtime, Lucet, and Wasmer.

Unfortunately cosmopolitan wouldn't work for dockerc. Cosmopolitan works as long as you only use it but container runtimes require additional features. Also containers contain arbitrary executables so not sure how that would work either...

As for WASM, this is already possible using container2wasm[0] and wasmer[1]'s ability to generate static binaries.

[0]: https://github.com/ktock/container2wasm

[1]: https://wasmer.io/

I could not find any guide how to add WASM container capability to Docker running on Colima. This guide provides a few Colima templates for exactly this, which adds WasmEdge, Wasmtime and Wasmer runtime types.

Just suggested as well Wasmer on Twitter! https://github.com/wasmerio/wasmer

Looking forward to seeing the results :)

The Biome team has been incredibly fast on solving the challenge and achieving 95% compatibility with Prettier [1]

Just as a note, as it was not mentioned in the article, Wasmer [2] also participated with a $2,500 bounty to compile Biome to WASIX [3], and it has been awesome to see how their team has been working to achieve this as well... hopefully we'll get Biome running in Wasmer soon!

Keep up the great work!!

[1] https://github.com/biomejs/biome/issues/720

[2] https://wasmer.io/

[3] https://wasix.org/

It's funny how WebAssembly can help overcome most of the issues mentioned on the blogpost (packaging, configuration, portability) if addressed properly.

That's the main reason Wasmer [1] was created :)

[1] https://wasmer.io

Thanks for the mention to Wasmer.

I'll put here a link in case is useful for future readers: https://wasmer.io/