It seems to me that a function is a callable object, not the other way around. As if a Function were an implementation of Callable, where callable was an interface.
For programs to be concerned more with the object's capability -- what it can do -- not who constructed it. Considering how that would affect the toString method: "The intrinsic toString method converts the executable code of the function to a string representation" Some objects are callable, but the source code isn't avaiable. Object such as window.addEventListener, in a modern browser. This implementation of toString, quoted above, would be appropriate for Function, but not necessarily all Callable objects, such as window.alert in a browser:- javascript:void(Function.prototype.call.call(alert, window, alert)); -G 2008/3/10 Lars Hansen <[EMAIL PROTECTED]>: > First draft of the spec for the Function class. Please comment. > > --lars > > _______________________________________________ > Es4-discuss mailing list > Es4-discuss@mozilla.org > https://mail.mozilla.org/listinfo/es4-discuss > > _______________________________________________ Es4-discuss mailing list Es4-discuss@mozilla.org https://mail.mozilla.org/listinfo/es4-discuss
