[issue34972] json dump silently converts int keys to string

[Steve Dower]

Steve Dower <steve.dower at python.org> added the comment:

Agreed with Eric. json.dump needs to produce valid JSON, which requires keys to be strings.

Try using pickle if you need to preserve full Python semantics.

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nosy: +steve.dower
resolution:  -> not a bug
stage:  -> resolved
status: open -> closed

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue34972>
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