Spreadsheets rule. For ClojureScript there is the Javelin library: https://github.com/tailrecursion/javelin https://github.com/tailrecursion/javelin It has a

Spreadsheets rule. For ClojureScript there is the Javelin library: https://github.com/tailrecursion/javelin https://github.com/tailrecursion/javelin It has a few novel features like transactional input. We use Javelin for state management in the hoplon.io web framework.