[issue21092] json serializer implicitly stringifies non-string keys

Mark Dickinson added the comment: Sorry; that last commit message should have been for #21902. -- nosy: +mark.dickinson ___ Python tracker ___ ___

[issue21092] json serializer implicitly stringifies non-string keys

Roundup Robot added the comment: New changeset 36099a05d76a by Mark Dickinson in branch 'default': Issue #21092: Merge from 3.4. https://hg.python.org/cpython/rev/36099a05d76a -- nosy: +python-dev ___ Python tracker

[issue21092] json serializer implicitly stringifies non-string keys

Changes by Brett Cannon : -- resolution: -> invalid status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue21092] json serializer implicitly stringifies non-string keys

Berker Peksag added the comment: > This implicit stringification of non-string dictionary keys does not > currently appear to be documented. I think this is part of the JSON spec. See http://json.org/object.gif for example. Also, this is already documented in the json.dumps() documentation: >

[issue21092] json serializer implicitly stringifies non-string keys

New submission from Chris Rebert: Python 3.3.4 (default, Feb 21 2014, 18:00:34) [GCC 4.2.1 Compatible Apple LLVM 5.0 (clang-500.2.79)] on darwin Type "help", "copyright", "credits" or "license" for more information. >>> from json import dumps >>> dumps({True: True, False: False, None: None, 42: