[issue32320] Add default value support to collections.namedtuple()

[Raymond Hettinger]

New submission from Raymond Hettinger <raymond.hettinger at gmail.com>:

Add default argument support and _fields_defaults attribute modeled after typing.NamedTuple.

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components: Library (Lib)
messages: 308282
nosy: rhettinger
priority: normal
severity: normal
stage: patch review
status: open
title: Add default value support to collections.namedtuple()
versions: Python 3.7

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32320>
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