Overview Flight is a lightweight, component-based JavaScript framework that maps behavior to DOM nodes. Twitter uses it for their web applications. By way of example, we've included a simple email client demo (browse the source) built over the Flight framework. There's also a flight implementation over on the todoMVC site (source), courtesy of @mkuklis Flight uses jQuery and requires a module load
![Flight by Twitter](https://cdn-ak-scissors.b.st-hatena.com/image/square/8ad185a337647575ec3cfd8806e29c9b7dac8d07/height=288;version=1;width=512/http%3A%2F%2Fflightjs.github.io%2Fimg%2FeventPropagation.png)