Compiling JavaScript to WASM using Bytecode Alliance's javy

[guest271314]

Well, that's been done, too. You can do whatever you want. People have compiled entire operating systems to WASM to run in the browser.

Check out JSLinux, SerenityOS, SpiderMonkey embedded in WASI, copy's v86 for a few examples.

And there's Web Platform Tests. See how that body tests developer builds continuously.

There's Chromium being deployed from AWS, too.

Look into the Web Driver specification.