LUObject revisited

[PA <petite.abeille@...>]

Hello,

Here is a revisited version of the fabled LUObject...

The only notable change is that now a class is fully defined as a 
function in the same way as the object itself is defined as a closure. 
In other words, an object is a set of nested closures. The outer 
closures define the class methods, the inner closures, the instance 
methods.

Systematically using closure for both class and instance, beside 
providing encapsulation, give a sense of "togetherness" to the 
implementation. Something which I was missing so far. Everything being 
equal, I kind of like it :)

Feedbacks, comments, criticism, opinions warmly welcome!

Cheers

--
PA, onnay equitursay
http://alt.textdrive.com/

Attachment: LUObject.lua
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Attachment: MySubClass.lua
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Attachment: MyOtherSubClass.lua
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