➜

This issue tracker has been migrated to GitHub, and is currently read-only.
For more information, see the GitHub FAQs in the Python's Developer Guide.

Author serhiy.storchaka
Recipients AlexWaygood, JelleZijlstra, gvanrossum, kj, matthew.rahtz, mrahtz, serhiy.storchaka
Date 2022-03-21.18:17:54
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1647886674.51.0.128664224742.issue47006@roundup.psfhosted.org>
In-reply-to
Content 
The first case will be practically fixed by GH 32030 after chenging the grammar to allow unpacking in index tuple: A[*B].

Two other cases will be fixed by GH 32031. It does not require any C code.

In the last case no error is raised because some error checks are skipped if any of Generic arguments is a TypeVarTuple. We just need to add such checks. This is Python-only code too.

Note that the alternative proposition is even more lenient to errors.
History
Date User Action Args
2022-03-21 18:17:54serhiy.storchakasetrecipients: + serhiy.storchaka, gvanrossum, JelleZijlstra, kj, matthew.rahtz, mrahtz, AlexWaygood
2022-03-21 18:17:54serhiy.storchakasetmessageid: <1647886674.51.0.128664224742.issue47006@roundup.psfhosted.org>
2022-03-21 18:17:54serhiy.storchakalinkissue47006 messages
2022-03-21 18:17:54serhiy.storchakacreate