Barry A. Warsaw <ba...@python.org> added the comment:
Yes, I think this is a good idea. Would you like to submit a PR for it?
FWIW, we have this code in Mailman 3:
class Mailbox(MMDF):
"""A mailbox that interoperates with the 'with' statement."""
def __enter__(self):
self.lock()
return self
def __exit__(self, *exc):
self.flush()
self.unlock()
# Don't suppress the exception.
return False
----------
nosy: +barry
versions: +Python 3.7
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<https://bugs.python.org/issue32234>
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