1 USING: help.markup help.syntax http.server ;
2 IN: http.server.filters
5 { $description "The class of filter responders. This class is intended to be subclassed." } ;
7 ARTICLE: "http.server.filters" "HTTP responder filters"
8 "The " { $vocab-link "http.server.filters" } " vocabulary implements the common pattern where one responder wraps another, doing some processing before calling the wrapped responder."
9 { $subsection filter-responder }
10 "To use it, simply subclass " { $link filter-responder } ", and call " { $link POSTPONE: call-next-method } " from your " { $link call-responder* } " method to pass control to the wrapped responder." ;
12 ABOUT: "http.server.filters"