feature request: use wasm instead of emacs editing server

[SmartLayer]

I recall having used emacs running in a browser window driving by wasm 2 years ago when experimenting the tech, and was thinking "in a year or so people will use this to replace textarea" but didn't happen. Is it still practical?

[stsquad]

I think this is out of scope for edit with emacs. Yes it's theoretically possible but the work to get Emacs to build under a wasm virtual machine environment is more for the upstream Emacs project itself.