A declarative two-way data binding library for Javascript.

The best way to determine if you understand something, is to reimplement it from memory.


  • Angular.JS-style controller/scope/directive concepts, using hierarchal dirty scope checking
  • Bind directive, supporting div/spans and two-way support for text inputs
  • Click directive, with argument support loaded from current scope
  • Repeat directive, with $index support and mutation protection
  • Comes in at 300 lines (just 1.3KiB minified and gzipped) with no eval() tricks
  • Permissive ISC license
  • Depends on jQuery, but should work fine with API-compatibile substitutions like Zepto or jqLite


2015-10-18 1.0