发自我的 iPhone
> 在 Jun 8, 2014,4:52,Chris Angelico <ros...@gmail.com> 写道: > >> On Sun, Jun 8, 2014 at 3:40 AM, 1989lzhh <1989l...@gmail.com> wrote: >> Here is the code >> m1.py >> def f(): >> print globals() >> >> m2.py >> from m1 import f >> f()# how to get current module's globals? > > As Ian said, you almost certainly do not want to do this. But if you > have a solid use-case that involves finding the caller's globals, you > can do it (in CPython - no idea about other Pythons) with the > backtrace. Could you give an example ? I do want to get the caller's globals, so I can expose something into current module implicitly. Thanks! Liu zhenhai > > Normally, passing dictionaries around is going to be MUCH more useful. > (And probably not actually globals(), you almost never want to use > that.) > > ChrisA > -- > https://mail.python.org/mailman/listinfo/python-list -- https://mail.python.org/mailman/listinfo/python-list