Giampaolo Rodola' <[email protected]> added the comment:
I'm with Antoine. Why not just do this in the context function itself?
I think it's more explicit and easier than reading the doc to figure out what
nullcontext is supposed to do:
from contextlib import contextmanager
CONDITION = False
@contextmanager
def transaction():
if not CONDITION:
yield None
else:
yield ...
with transaction() as x:
...
----------
nosy: +giampaolo.rodola
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<http://bugs.python.org/issue10049>
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