Re: [Python-Dev] Enum is really serializable using json?

On Sat, Feb 21, 2015, at 13:48, Facundo Batista wrote:

We have this issue closed as resolved:

http://bugs.python.org/issue18264

It's called "enum.IntEnum is not compatible with JSON serialisation", and it looks that after a long conversation they added proper support for it in Py3.4.

However, this is still failing:

Python 3.4.2 (default, Oct 8 2014, 13:18:07) [GCC 4.9.1] on linux

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import enum, json Foo = enum.Enum('Foo', 'bar baz') json.dumps(Foo.bar) Traceback (most recent call last): ... TypeError: is not JSON serializable

Am I failing to understand the bug tracker saying the patch was applied for Py3.4?

As the issue title suggests, IntEnum but not Enum supports JSON serialization.