Hello PHPers,

I've learned that php doesn't support multiple inheritance, b/c if you
need multiple inheritance usually it is a sign you've got a design
imperfection...or so they say.

Well, I'm using a framework (Codeigniter), and i'm extending the core
libraries.  The trouble is, I want to also extend a second custom class,
and I don't want to change the core codeigniter class definitions as
this makes for awkward upgrades.

I read about mixins - no thank you.  i do not want to even think about
mixins as it looks like it would be the source of all debug hell...

What's a programmer to do?  Is the only option i am really left with to
duplicate the code in each class?


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