There's CoC - "conquer of completion" among others (sick name btw), a JS based language server for Vim that gives it VSCode like powers. I've seen a lot of code

There's CoC - "conquer of completion" among others (sick name btw), a JS based language server for Vim that gives it VSCode like powers. I've seen a lot of code editor tooling from China (I like hover over GH user thumbnails of interesting tools).