New submission from Javen O'Neal: Currently json.dump, json.dumps, and json.JSONEncoder do not support writing iterator objects. Users can choose to pass the iterator to a tuple and write that as a json array, but this is wasteful if the iterator is large, requiring a large amount of memory to be temporarily allocated for the tuple prior to json encoding.
The json module also does not support writing sets, frozensets, or bytearrays. ---------- components: Library (Lib) messages: 299981 nosy: javenoneal priority: normal pull_requests: 3069 severity: normal status: open title: Encode set, frozenset, bytearray, and iterators as json arrays type: enhancement versions: Python 3.7 _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue31155> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
