[docs] [issue34713] csvwriter.writerow()'s return type is undocumented

[Rémi Lapeyre]

Rémi Lapeyre <remi.lapeyre at henki.fr> added the comment:

csvwriter.writerows() does not return anything.

The return value of csv.writecsv() is the return value of the write() method of the file object given as parameter in csv.writer(). I'm not sure it's safe to document it, should we return None instead?

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nosy: +remi.lapeyre

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<https://bugs.python.org/issue34713>
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