From: Marli Ba <marli03@...>
Date: 2009-10-15T11:33:40+09:00
Subject: dynamically access class constants?

I've been looking for a method similar to:

Obj.send(:method)

but to access class constants.  So if I have:

class MyObj
  MY_CONSTANT_1
end

I want to access MyObj::MY_CONSTANT_1 by using a variable like foo =
MY_CONSTANT_1 and then MyObj::send(:foo), but obviously send is only
meant to work with methods and not constants.

Is there any way to do this?  I've looked but am having difficulty
finding anything.

Thanks,
Marli
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