This looks cool and I'll take some time to read the docs in depth. I wonder when Atwood's Law will kick in and we'll see more ambitious JavaScript-based tools

This looks cool and I'll take some time to read the docs in depth. I wonder when Atwood's Law will kick in and we'll see more ambitious JavaScript-based tools like this (maybe with sweet.js macros to provide higher level constructs). JS already turns a document format into a program, but plain HTML+JS is not the best authoring format.