Hi,
for a school project I'm trying to analyze some python modules. I just
struggeld over a little detail I cannot solve:
shortened example of walking trough an AST with my own visitor:
class MyVisitor:
def visitFunction(self, t):
# Here I do not know know how to associate the default values
in t.defaults
# with the arguments in t.argnames
params = '???' # howto join the right args with their
default???
print "def %s(%s)" % (t.name, params)
fname = 'test.py'
ast = compiler.parseFile(fname)
compiler.walk(ast, MyVisitor())
I can only get a list with the arguments or the defaults. The following
examples would return the same:
def foo(x, y=True)
def foo(x=True, y)
Anyone an idea?
Thanks,
Stefan
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