Alexey Izbyshev <[email protected]> added the comment:
Yes, clarifying buffering for text mode in open() would be nice.
@direprobs: just in case you didn't know, you can achieve what you want with
something like the following in pre-3.7:
with open("/dev/null", "wb", buffering=10) as outb, \
io.TextIOWrapper(outb, write_through=True) as out:
out.write("x" * 20)
Sadly, write_through can't be passed to open(), but it can be changed on
existing TextIOWrapper since 3.7 (via new reconfigure() method).
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nosy: +izbyshev
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<https://bugs.python.org/issue30718>
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