- drop TargetScopeError in favour of raising SyntaxError directly
as per the updated PEP 572
- comprehension iteration variables are explicitly local, but
named expression targets in comprehensions are nonlocal or
global. Raise SyntaxError as specified in PEP 572
- named expression targets in the outermost iterable of a
comprehension have an ambiguous target scope. Avoid resolving
that question now by raising SyntaxError. PEP 572
originally required this only for cases where the bound name
conflicts with the iteration variable in the comprehension,
but CPython can't easily restrict the exception to that case
(as it doesn't know the target variable names when visiting
the outermost iterator expression)
These were caused by keeping around a reference to the Squeezer
instance and calling it's load_font() upon config changes, which
sometimes happened even if the shell window no longer existed.
This change completely removes that mechanism, instead having the
editor window properly update its width attribute, which can then
be used by Squeezer.
"Arguments may be integers... " could be misunderstand as they also
could be strings.
New wording makes it clear that arguments have to be integers.
modified: Doc/library/datetime.rst
Automerge-Triggered-By: @pganssle
* fix Path._add_implied_dirs to include all implied directories
* fix Path._add_implied_dirs to include all implied directories
* Optimize code by using sets instead of lists
* 📜🤖 Added by blurb_it.
* fix Path._add_implied_dirs to include all implied directories
* Optimize code by using sets instead of lists
* 📜🤖 Added by blurb_it.
* Add tests to zipfile.Path.iterdir() fix
* Update test for zipfile.Path.iterdir()
* remove whitespace from test file
* Rewrite NEWS blurb to describe the user-facing impact and avoid implementation details.
* remove redundant [] within set comprehension
* Update to use unique_everseen to maintain order and other suggestions in review
* remove whitespace and add back add_dirs in tests
* Add new standalone function parents using posixpath to get parents of a directory
* removing whitespace (sorry)
* Remove import pathlib from zipfile.py
* Rewrite _parents as a slice on a generator of the ancestry of a path.
* Remove check for '.' and '/', now that parents no longer returns those.
* Separate calculation of implied dirs from adding those
* Re-use _implied_dirs in tests for generating zipfile with dir entries.
* Replace three fixtures (abcde, abcdef, abde) with one representative example alpharep.
* Simplify implementation of _implied_dirs by collapsing the generation of parent directories for each name.
Fix typo in description of link to mozilla bug report writing guidelines.
Though the URL is misleading, we're indeed trying to write bug _reports_, not to add bugs.
Automerge-Triggered-By: @ned-deily
PyConfig_Read() is now responsible to handle early calls to
PySys_AddXOption() and PySys_AddWarnOption().
Options added by PySys_AddXOption() are now handled the same way than
PyConfig.xoptions and command line -X options.
For example, PySys_AddXOption(L"faulthandler") enables faulthandler
as expected.
Replace test.support.run_unittest() with unittest.main()
to automatically discover test cases, instead of having
an maintaing manually a list which may be incomplete.
Remove also an unused variable.
empty_argv is no longer static in Python 3.8, but it is declared in
a temporary scope, whereas argv keeps a reference to it.
empty_argv memory (allocated on the stack) is reused by
make_sys_argv() code which is inlined when using gcc -O3.
Define empty_argv in PySys_SetArgvEx() body, to ensure
that it remains valid for the whole lifetime of
the PySys_SetArgvEx() call.
Ethan Furman
Sergey Fedoseev
Pablo Galindo
Andrew Svetlov
Forest Gregg
Serhiy Storchaka
Dong-hee Na
Joannah Nanjekye
Terry Jan Reedy
Julien Palard
Flavian Hautbois
Nick Coghlan
Zackery Spytz
Raymond Hettinger
Tal Einat
Berker Peksag
Jürgen Gmach
Shashi Ranjan
Greg Price
GeeTransit
shireenrao
Ned Deily
Antoine
Victor Stinner
Stefan Behnel
Andre Delfino