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In the following code, can i remove the “:after” ?
(defmethod render-page-body :after ((app weblocks-webapp) rendered-html)
;…)
I am really new for CLOS, so sorry for my newbie question ?
No, the
:aftermeans that the code in the body of the method is executed after the primary method, rather than being the primary method.Similarly
:aroundmeans that the body “replaces” the primary function, with it still being available. This allows you to perform some class-specific things before the primary method is called, then perform some other things after the primary method has been called.