JavaScriptCore is a new system framework available in Mac OS X 10.5 that allows applications to run JavaScripts. This sample shows one way to use JavaScriptCore for providing user configurable features in a Cocoa application. Here, a number of JavaScript objects are defined that represent various parts of the application and the application's controller is really just a thin shell that calls JavaScripts that decide how the application will operate in response to Interface Builder action method calls and WebKit delegate callbacks.
