On Jul 28, 8:53 pm, Stephan Beal <[email protected]> wrote:
> i know this topic has been talked about more than enough times, but i
> recently took another look at it and i think i've found an approach to
...
But there's a catch (i just discovered):
With this approach, for OVERRIDDEN member funcs to work properly, they
must be defined AFTER calling extendClass(), because
ChildClass.prototype is overwritten by extendClass().
So, proper usage is (apparently):
function MyClass()
{
var av = Array.prototype.slice.apply(arguments,[0]);
arguments.callee._superConstructor_.call( this, av );
...
};
extendClass( MyClass, MyInterface );/* must go right after the ctor!
*/
MyClass.prototype.overriddenFunc = function(){...};
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