3 ms·ADSafe — a “safe” subset of JavaScript for guest code (e.g. 3rd party ads)3 points by alanh 16y agovitovito 16y agoRelated: Google Caja, Google's own project that compiles JS source into safe, capability-restricted JS source: http://code.google.com/p/google-caja/ http://code.google.com/p/google-caja/alanh 16y agoCaja is “box” in Spanish. Makes sense.