[_urga]

How would you implement https://github.com/ronomon/direct-io with WebAssembly?

Native modules exist because people sometimes need to drop down to work with the platform directly.

[arcatek]

Someone working on the wasm will likely be able to tell you more, but from what I understood dynamic linking is on the table[1]. I didn't quite say that it was ready yet, but rather that it was on the right path.

[1] https://webassembly.org/docs/dynamic-linking/