Éric Araujo <mer...@netwok.org> added the comment: A modern solution for this is to define a singledispatch function (with implementations for your custom types) and pass it as the `default` parameter to the dump functions.
(That won’t avoid the custom → dict copy, but that’s how the module works) ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue12657> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
