> You can load code written in different languages into different address spaces, you know. That's basically what separate processes are, so what's your point?

> You can load code written in different languages into different address spaces, you know. That's basically what separate processes are, so what's your point? > Calling into a native library is tough in JS because there's no standardized FFI No need for using anything standardized: VS Code brings its own custom browser engine – for better or for worse – so it's not limited to what any Web standards allow or forbid. > you're going to end up blocking the one JS thread you've got There are worker threads in JS.