sorry for announcing this so late, but here it goes:
And we’re using that on the new bindings.
How do the new bindings work?
As you can see, we decided to move with this in the open source model, so you can join us in the fun and contribute (either just testing, bug reporting, or with code) to this project to make it even better.
What is working today?
We have a working SpiderMonkey for iOS and Android and basic autobindings for properties (fundamental, pointer and reference types), classes and a few other things. We’re adding functions/constructors support as I write this, so that should be there pretty soon. You can check the Readme in the js directory in the js-bindings branch to test it.