Feature or enhancement

Proposal:

This has already been pointed out to me, but I could not see possible use cases at a time and they came with a slight delay.

There is a possibility for functionality that makes use of keywordPlaceholders to be needed in the future.

Realistic use case is the ability to usemap with keyword arguments. See:#119793 (comment)

importfunctoolsfunctools.partial(lambdaa:None,a=functools.Placeholder)# TypeError("keyword Placeholders are not allowed")

Has this already been discussed elsewhere?

No response given

Links to previous discussion of this feature:

#119127 (comment)

Linked PRs

• gh-125028: Prohibit placeholders in partial keywords #125197
• gh-125028: Prohibit placeholders in partial keywords #126062
• [3.14] gh-125028: Prohibit placeholders in partial keywords (GH-126062) #133645