Now the special comparison methods like `__eq__` and `__lt__` return
NotImplemented if one of comparands is date and other is datetime
instead of ignoring the time part and the time zone or forcefully
return "not equal" or raise TypeError.
It makes comparison of date and datetime subclasses more symmetric
and allows to change the default behavior by overriding
the special comparison methods in subclasses.
It is now the same as if date and datetime was independent classes.
It creates a modified copy of an object by calling the object's
__replace__() method.
It is a generalization of dataclasses.replace(), named tuple's _replace()
method and replace() methods in various classes, and supports all these
stdlib classes.
Using `datetime.datetime.utcnow()` and `datetime.datetime.utcfromtimestamp()` will now raise a `DeprecationWarning`.
We also have removed our internal uses of these functions and documented the change.
This removes a section of the `strftime` and `strptime` documentation that refers to a bygone era when `strftime` would return an encoded byte string.
---------
Co-authored-by: Paul Ganssle <1377457+pganssle@users.noreply.github.com>
The new wording better reflects the cases where `datetime.strptime` differs from` time.strptime`.
---------
Co-authored-by: Paul Ganssle <git@m.ganssle.io>
The default `tzinfo` param of the `combine()` signature pseudocode was erroneously `self.tzinfo`.
`self` has no meaning in the context of a classmethod, and the datetime class itself has no `tzinfo` attribute. The correct default pseudocode is `time.tzinfo`, reflecting that the default is the `tzinfo` attribute of the `time` parameter.
datetime.isoformat generates the tzoffset with colons, but there
was no format code to make strftime output the same format.
for simplicity and consistency the %:z formatting behaves mostly
as %z, with the exception of adding colons. this includes the
dynamic behaviour of adding seconds and microseconds only when
needed (when not 0).
this fixes the still open "generate" part of this issue:
https://github.com/python/cpython/issues/69142
Co-authored-by: Kumar Aditya <59607654+kumaraditya303@users.noreply.github.com>
* Restore default role check in `make check`.
* Options first, then files.
* Update `make.bat` too.
* Add a comment explaining the extra options.
* No reason to ignore the README.rst.
* Enable default-role check in sphinx-lint.
Co-authored-by: Julien Palard <julien@palard.fr>
* Update sphinx-lint default-role check.
* Fix use of the default role in the docs.
* Update make.bat to check for the default role too.
* Fix comment in make.bat.
Co-authored-by: Julien Palard <julien@palard.fr>
A small change to the documentation of datetime module , in the format codes section of stftime and strptime. Changed the description of format code '%W' from 'as a decimal number' to 'a zero padded decimal number' so it's in line with the example having leading zeros. Similar to the format code '%U' above.
Automerge-Triggered-By: GH:pganssle
Gregory P. Smith
Nice Zombies
edson duarte
Wei-Hsiang (Matt) Wang
Serhiy Storchaka
Ned Batchelder
Xie Yanbo
Hugo van Kemenade
Stanislav Lyu
John Belmonte
Nicholas Hollander
Skip Montanaro
Erlend E. Aasland
F-park
Alex Waygood
Jelle Zijlstra
TATHAGATA ROY
Hugo van Kemenade
Paul Ganssle
William Andrea
Howie Zhao
Ezio Melotti
Furkan Onder
Oleg Iarygin
Brad Wolfe
Stanley
TW
BenjaminHelyer
Guy Yagev
Kabir Kwatra
Evan
Vishal Pandey