[chrisoakman]

Not really due to the fundamental difference between Lisp and JavaScript syntax.

You could borrow the idea of indentation inferring function scope structure and make a plugin that would modify JavaScript syntax accordingly, but I'm not sure that would even be desirable when writing JavaScript.

Parinfer is made possible by Lisp's unique syntax.

[lemming]

Check out Kent Beckman's Prune for ideas along this line: https://www.facebook.com/notes/kent-beck/prune-a-code-editor.... It's not quite the same since it's more like an enforced paredit, but it contains a lot of similar ideas and also enforces indentation.