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bpo-27505: Add change notes in module attribute docs (GH-5320) 

Make it clear that setting __class__ on a module has worked since 3.5,
but support for __getattr__ and __dir__ on module instances requires 3.7+

Patch by Cheryl Sabella.
This commit is contained in:
Cheryl Sabella 2018-01-26 21:40:52 -05:00 committed by Nick Coghlan
parent 37420deb80
commit 85527cf50a
1 changed files with 11 additions and 0 deletions
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Doc/reference/datamodel.rst
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@ -1564,6 +1564,17 @@ a module object to a subclass of :class:`types.ModuleType`. For example::
the module globals (whether by code within the module, or via a reference the module globals (whether by code within the module, or via a reference
to the module's globals dictionary) is unaffected. to the module's globals dictionary) is unaffected.
.. versionchanged:: 3.5
``__class__`` module attribute is now writable.
.. versionadded:: 3.7
``__getattr__`` and ``__dir__`` module attributes.
.. seealso::
:pep:`562` - Module __getattr__ and __dir__
Describes the ``__getattr__`` and ``__dir__`` functions on modules.
.. _descriptors: .. _descriptors: