[issue45099] asyncio.Task's documentation says that loop arg is removed when it's not
jack1142 added the comment: I'm aware, I'm reporting this because as long as the instantiation of a Task is documented, the documentation should still contain accurate up-to-date information. -- ___ Python tracker <https://bugs.python.org/issue45099> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue45380] help() appears confused about the module of typing.Annotated
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[issue46555] Unicode-mangled names refer inconsistently to constants
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[issue39181] Add `os.makedirs()` as `Path.mkdir()` equivalent in correspondence table
jack1142 added the comment: Looks like this has been reported again in https://bugs.python.org/issue39470 and a fix for it has already been merged. -- resolution: -> duplicate stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.org/issue39181> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue42174] shutil.get_terminal_size() returns 0 when run in a pty
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[issue45099] asyncio.Task's documentation says that loop arg is removed when it's not
New submission from jack1142 : The documentation here: https://docs.python.org/3.10/library/asyncio-task.html#asyncio.Task Says that `loop` parameter was removed but it's still part of the signature. It gets even more confusing when the deprecation right below it is saying that *not* passing it when there is no running event loop is deprecated :) I could make a PR removing this information but I'm not sure whether there should be also some information put about it being deprecated in 3.8 but not actually getting removed in 3.10? -- assignee: docs@python components: Documentation messages: 401047 nosy: docs@python, jack1142 priority: normal severity: normal status: open title: asyncio.Task's documentation says that loop arg is removed when it's not type: behavior versions: Python 3.10 ___ Python tracker <https://bugs.python.org/issue45099> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue45099] asyncio.Task's documentation says that loop arg is removed when it's not
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[issue43532] Add keyword-only fields to dataclasses
jack1142 added the comment: Does this change deserve an entry in the What's New in Python document in addition to the changelog entry? -- ___ Python tracker <https://bugs.python.org/issue43532> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue43535] Make str.join auto-convert inputs to strings.
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[issue43532] Add keyword-only fields to dataclasses
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[issue31861] add aiter() and anext() functions
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[issue43006] Changed behaviour of inspect.signature() in Python 3.10
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[issue42280] The list of standard generic collections is incomplete
jack1142 added the comment: I was thinking that this could be the case but if I'm not mistaken, there's actually quite a lot of types in this list that aren't collections (awaitable, coroutine, iterable, iterator, generator, the async versions of those, callable, *hmm, are views collections?*, and the ones you mentioned), so I figured that listing *only* collections might have not been the intention when this was written. But listing all of the generics in Python would indeed be lengthy so it might make sense to limit it to collections nonetheless, I'm not really sure about it though. -- ___ Python tracker <https://bugs.python.org/issue42280> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue42280] The list of standard generic collections is incomplete
New submission from jack1142 : It looks like the documentation lists standard library collections that support parameterized generics[1] however, it seems to only feature a part of all the collections that support parametrizing (I'm going by the list that was produced by Ethan Smith[2], it could be slightly inaccurate now, but that can be cross-checked when making the contribution). I would be interested in making a PR adding these if/when this issue gets accepted. [1] https://docs.python.org/3.10/library/stdtypes.html#standard-generic-collections [2] https://github.com/gvanrossum/cpython/pull/1#issuecomment-582781121 -- assignee: docs@python components: Documentation messages: 380467 nosy: docs@python, jack1142 priority: normal severity: normal status: open title: The list of standard generic collections is incomplete type: enhancement versions: Python 3.10, Python 3.9 ___ Python tracker <https://bugs.python.org/issue42280> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39102] Increase Enum performance
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[issue29988] with statements are not ensuring that __exit__ is called if __enter__ succeeds
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[issue41622] Add support for emoji-data.txt and emoji-variation-sequences.txt to unicodedata
New submission from jack1142 : `emoji-data.txt` and `emoji-variation-sequences.txt` files were formally pulled into the UCD as of Version 13.0 [1] so I think that unicodedata as a package providing access to UCD could support those as well. In particular: - `emoji-data.txt` lists character properties for emoji characters [2] - `emoji-variation-sequences.txt` lists valid text and emoji presentation sequences [3] Data from `emoji-variation-sequences.txt` can be used to ensure consistent rendering of emoji characters across devices [4] (`StandardizedVariants.txt` has a similar purpose for non-emoji characters). I'm not entirely sure of the use cases for `emoji-data.txt`, but because it's also newly added in UCD 13.0.0, I figured I at least shouldn't omit it when making this issue. [1] https://www.unicode.org/reports/tr44/#Change_History - Changes in Unicode 13.0.0, "Emoji Data" section [2] https://www.unicode.org/reports/tr51/#Emoji_Properties_and_Data_Files [3] https://www.unicode.org/reports/tr51/#Emoji_Variation_Sequences [4] https://unicode.org/faq/vs.html#1 -- components: Unicode messages: 375826 nosy: ezio.melotti, jack1142, vstinner priority: normal severity: normal status: open title: Add support for emoji-data.txt and emoji-variation-sequences.txt to unicodedata type: enhancement versions: Python 3.10, Python 3.9 ___ Python tracker <https://bugs.python.org/issue41622> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue41566] Include much faster DEFLATE implementations in Python's gzip and zlib libraries. (isa-l)
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[issue37373] Configuration of windows event loop for libraries
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[issue34790] Deprecate passing coroutine objects to asyncio.wait()
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[issue36310] pygettext3.7 Does Not Recognize gettext Calls Within fstrings
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[issue36310] pygettext3.7 Does Not Recognize gettext Calls Within fstrings
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[issue37006] Add top level await statement support for doctest
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[issue40273] mappingproxy isn't reversible
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[issue40273] mappingproxy isn't reversible
New submission from jack1142 : Starting in version 3.8, dicts are reversible so it would make sense if mapping proxy were also reversible. Especially that `reversed(proxied_dict.keys())` does work. -- messages: 366315 nosy: jack1142 priority: normal severity: normal status: open title: mappingproxy isn't reversible versions: Python 3.8, Python 3.9 ___ Python tracker <https://bugs.python.org/issue40273> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39232] asyncio crashes when tearing down the proactor event loop
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[issue39942] Making instance of `TypeVar` fails because of missing `__name__`
New submission from jack1142 :
Example code:
```
code = """
import typing
T = typing.TypeVar("T")
"""
exec(code, {})
```
Traceback:
```
Traceback (most recent call last):
File "", line 1, in
File "", line 3, in
File "C:\Python38\lib\typing.py", line 603, in __init__
def_mod = sys._getframe(1).f_globals['__name__'] # for pickling
KeyError: '__name__'
```
If this problem with `__name__` is not something that needs to be fixed, then I
also noticed that the same line in typing.py will also raise when platform
doesn't have `sys._getframe()`
--
components: Library (Lib)
messages: 363990
nosy: jack1142
priority: normal
severity: normal
status: open
title: Making instance of `TypeVar` fails because of missing `__name__`
type: behavior
versions: Python 3.7, Python 3.8, Python 3.9
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[issue12782] Multiple context expressions do not support parentheses for continuation across lines
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[issue39562] Asynchronous comprehensions don't work in asyncio REPL
jack1142 added the comment: I also noticed that putting `await` before the async comprehension will make the code inside the comprehension run (though after it runs, it will fail on awaiting list): >>> await [await asyncio.sleep(1, print(x)) for x in range(5)] 0 1 2 3 4 Traceback (most recent call last): File "C:\Python38\lib\concurrent\futures\_base.py", line 439, in result return self.__get_result() File "C:\Python38\lib\concurrent\futures\_base.py", line 388, in __get_result raise self._exception File "", line 1, in TypeError: object list can't be used in 'await' expression -- ___ Python tracker <https://bugs.python.org/issue39562> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39562] Asynchronous comprehensions don't work in asyncio REPL
New submission from jack1142 : asyncio REPL doesn't allow using asynchronous comprehensions outside of async func. Same behavior can also be observed when using `ast.PyCF_ALLOW_TOP_LEVEL_AWAIT` flag in `compile()` Example with `async for`: >>> async def async_gen(): ... for x in range(5): ... yield await asyncio.sleep(1, x) ... >>> [x async for x in async_gen()] File "", line 0 SyntaxError: asynchronous comprehension outside of an asynchronous function Example with `await`: >>> [await asyncio.sleep(1, x) for x in range(5)] File "", line 0 SyntaxError: asynchronous comprehension outside of an asynchronous function -- components: asyncio messages: 361443 nosy: asvetlov, jack1142, yselivanov priority: normal severity: normal status: open title: Asynchronous comprehensions don't work in asyncio REPL type: behavior versions: Python 3.8, Python 3.9 ___ Python tracker <https://bugs.python.org/issue39562> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue39181] Add `os.makedirs()` as `Path.mkdir()` equivalent in correspondence table
New submission from jack1142 : https://github.com/python/cpython/blob/3.7/Doc/library/pathlib.rst#correspondence-to-tools-in-the-modos-module The table mapping `os` functions to `Path`'s equivalents is missing `os.makedirs` in the row with `Path.mkdir()` and they are both equivalent when `Path.mkdir()` is used with `parents=True` kwarg. I can make a PR once this gets triaged, I'm not sure if this doc improvement should only be made to master branch or also 3.7/3.8 so let me know about that too, thanks. -- assignee: docs@python components: Documentation messages: 359162 nosy: docs@python, jack1142 priority: normal severity: normal status: open title: Add `os.makedirs()` as `Path.mkdir()` equivalent in correspondence table type: enhancement versions: Python 3.7, Python 3.8, Python 3.9 ___ Python tracker <https://bugs.python.org/issue39181> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue36939] Allow to use shutil.copytree for existing destination directory with optional argument
jack1142 added the comment: Sorry, it looks like I was looking at 3.7 branch and this is already implemented in master branch. -- stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.org/issue36939> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue36939] Allow to use shutil.copytree for existing destination directory with optional argument
New submission from jack1142 : Currently shutil.copytree will allow to copy tree only if destination directory doesn't exist. I think there could be added `exist_ok` keyword argument (defaulting to `False`), which when set to `True` would prevent function from raising `FileExistsError`. This is pretty easy to implement as `os.makedirs` command that raises this error already has `exist_ok` kwarg, which prevent function from raising that exception already. -- components: Library (Lib) messages: 342645 nosy: jack1142 priority: normal severity: normal status: open title: Allow to use shutil.copytree for existing destination directory with optional argument type: enhancement versions: Python 3.8 ___ Python tracker <https://bugs.python.org/issue36939> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
