Yes, I think that does exactly what I want! Thanks for really diving into it!

I actually want it to output something like 

Global symbol "$y" requires explicit package name in onAwaken snippet at somefile.xml line 42.
...but that requires external information (the file, line of each attribute) that I didn't mention before, and it's a straightforward addition to your script.

In reply to Re^2: Concatenating scripts intelligently by sfink
in thread Concatenating scripts intelligently by sfink

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