Hi,

I'm trying to get my head around Object::extend(...)...

Please tell me if I understand what it does correctly:

• Goes through all of the current object's extensions
  
• Checks if a method of the same name as parameter $method exists,
  
• And if so, calls the method with the parameters $a1-$a7
  

When would I need to use Object::extend? Are the situations when it is useful or even necessary? Any code examples that show its usefulness?

Thanks very much.
VWD.

What