[Python-Dev] Using defaultdict as globals/locals for eval()
Martin v. Loewis
martin@v.loewis.de
25 Oct 2002 18:50:02 +0200
Geert Jansen <geertj@boskant.nl> writes:
> Is there a solution to this problem in sight?
No, although contributions are welcome.
> Or altenately, is there a way I can find out which variables are
> used inside a compiled code block so I can initialize non-specified
> variables? I have a vague memory that the nested scopes feature has
> to determine at compile time which variables are being used in a
> code block.
Sure: you can parse the code, build an AST tuple (or list), and
traverse that.
This, of course, is off-topic for python-dev.
Regards,
Martin