Google announced the release of "DartBox2D," a port of the wildly successful Box2D physics engine to Dart, Google's new language for the web.
"DartBox2D is a straight port from the Java version and isn't yet using all of the great features the Dart developers have built into Dart, but moving forward it will become a template for how to write great Dart code. The ease with which this port was developed speaks to the great job the Dart team have done with the language," informs Dominic Hamon, Google, Make the Web Faster team.
Hamon writes "as developers, we're always wary of premature optimization even when working on a codebase like this one where performance is a key feature. Fortunately, it is already performing well with almost all of the included demos hitting a solid 60 FPS, though optimization efforts are a large part of the ongoing work on the project."