> Absolutely not with fixtures, but you can put the prototype qualifier in > front of function definitions in classes to create prototype methods just > like the ones in ES3's builtins, and you can make your class dynamic > (although IIRC, all class objects where static properties live are > mutable; class *instances* are fixed unless the class is dynamic -- > Graydon or Jeff should correct me if I'm wrong).
Of course a library function (like dojo.connect) that is called to advise a method on an object doesn't have control of how the object was created. If it is an instance of user class (and not dynamic), this function will this fail. This functionality is pretty core and heavily used by Dojo and I believe is used by other libraries as well. Of course existing code will continue to work, but it will be disappointing to find this function fail for new objects created with ES4 functionality. I don't know an easier solution, other than real AOP support. Kris _______________________________________________ Es4-discuss mailing list Es4-discuss@mozilla.org https://mail.mozilla.org/listinfo/es4-discuss
