Printing __doc__
gtb
goodTweetieBird at hotmail.com
Wed Mar 21 16:52:56 EDT 2007
On Mar 21, 3:35 pm, Peter Otten <__pete... at web.de> wrote:
> gtb wrote:
> > In a function I can use the statement n =
> > sys._getframe().f_code.co_name to get the name of the current
> > function. Given that I can get the name how can I print the __doc__
> > string? I cant use the following, it will tell me to bugger off as the
> > string has no such attribute.
>
> > def spam(self):
> > n = sys._getframe().f_code.co_name
> > print n.__doc__ #Wrong
> > print __doc__ #No good either
> > #....
> >>> import sys
> >>> def docstring():
>
> ... return sys._getframe(1).f_code.co_consts[0]
> ...>>> def foo():
>
> ... print "My docstring is %r" % docstring()
> ...>>> def bar():
>
> ... "bar's docstring"
> ... print "My docstring is %r" % docstring()
> ...>>> foo()
>
> My docstring is None>>> bar()
>
> My docstring is "bar's docstring"
>
> No idea how brittle that might be, though.
>
> Peter
Thanks.
Pardon my ignorance, but brittle?
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