repeatingbeats/advisable — pull request #5 by repeatingbeats (2012-09-02 02:25:02+00:00)
Title: Add .wrap and .wrapSync method wrappers

The around advice implementation doesn't allow the before and after method to share scope, which means that around advice that wants to pass information from before to after would need to do so by attaching state to the target object. `.wrap` and `.wrapSync` facilitate a wrapping advice function that give before/after access within the same function scope.