@@ -28,6 +28,13 @@ element.fn('name1').should("==", 1); element.fn('name2').should("==", 2); }); + it("applies bound functions to each item in a collection", function() { + var elements = $("<div></div>").add($("<div></div>")); + var i = 0; + elements.fn({ call: function() { i++ } }); + elements.fn('call'); + i.should("==", 2); + }); }); }); </script> fn_spec.html @@ -14,12 +14,16 @@ function define(self, name, fn) { self.data(namespacedName(name), fn); }; - function apply(self, name, arguments) { - var fn = self.data(namespacedName(name)); - if (fn) - return fn.apply(self, arguments); - else - throw(name + " is not defined"); + function apply(self, name, args) { + var result; + self.each(function(i, item) { + var fn = $(item).data(namespacedName(name)); + if (fn) + result = fn.apply(item, args); + else + throw(name + " is not defined"); + }); + return result; }; function namespacedName(name) { return 'fn.' + name; jquery.fn.js d79e63f1ef66264971e92bd9115ec5e17d0be672 Nick Kallen nkallen@nick-kallens-computer-2.local http://github.com/nkallen/effen/commit/51842de47f71869898e0dc58617caea4b1073f28 51842de47f71869898e0dc58617caea4b1073f28 2008-03-09T18:32:58-07:00 2008-03-09T18:32:58-07:00 the result is the last item in the collection 536413e24540b072ca3f890dfbd5cd0249e2d96e Nick Kallen nkallen@nick-kallens-computer-2.local