[Python-Dev] Order of Fixers

[David Wolever]

On 19-Mar-08, at 2:18 PM, Benjamin Peterson wrote:
> So, any better suggestions?
> I would create a list of fixers that need to go first in  
> refactor.py and run those in order. If you wanted to get complex,  
> you could add a requires member to fixes, but that is probably  
> overkill.
Ok, so I was digging around a bit and there is the option to traverse  
the tree in preorder or postorder.  While the actual order does not  
matter in this case, what does matter is that the preorder fixers are  
run first -- so I've just dropped the print fixer in there (and  
commented everything).

This isn't a great general solution... But, at the moment, there is  
no need for it to be.  If the need for a general solution arises,  
that can be added :)
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