Lisp CLOS Method Combination

The standard method combination involves four kinds of methods: Primary method It performs bulk of the work. :around methods are run before anything else. :before method is called before the primary method. :after method is called after the primary method. You can get the example: https://gist.github.com/juan-reynoso/c7c99b3dae0bec76807098d9d0c63123 Further more information: https://gigamonkeys.co ...