p15693087
/
django
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Fixed #31069, Refs #26431 -- Doc'd RegexPattern behavior change in passing optional named groups in Django 3.0.

This commit is contained in:
Hasan Ramezani 2019-12-11 11:57:27 +01:00 committed by Mariusz Felisiak
parent b33bfc3839
commit 9736137cdc
2 changed files with 11 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
docs/releases/3.0.txt
View File

@ -548,6 +548,10 @@ Miscellaneous
* Support for ``sqlparse`` < 0.2.2 is removed. * Support for ``sqlparse`` < 0.2.2 is removed.
* ``RegexPattern``, used by :func:`~django.urls.re_path`, no longer returns
keyword arguments with ``None`` values to be passed to the view for the
optional named groups that are missing.
.. _deprecated-features-3.0: .. _deprecated-features-3.0:
Features deprecated in 3.0 Features deprecated in 3.0

9
docs/topics/http/urls.txt
View File

@ -56,10 +56,15 @@ algorithm the system follows to determine which Python code to execute:
* If the matched URL pattern contained no named groups, then the * If the matched URL pattern contained no named groups, then the
matches from the regular expression are provided as positional arguments. matches from the regular expression are provided as positional arguments.
* The keyword arguments are made up of any named parts matched by the * The keyword arguments are made up of any named parts matched by the
path expression, overridden by any arguments specified in the optional path expression that are provided, overridden by any arguments specified
``kwargs`` argument to :func:`django.urls.path` or in the optional ``kwargs`` argument to :func:`django.urls.path` or
:func:`django.urls.re_path`. :func:`django.urls.re_path`.
.. versionchanged:: 3.0
In older versions, the keyword arguments with ``None`` values are
made up also for not provided named parts.
#. If no URL pattern matches, or if an exception is raised during any #. If no URL pattern matches, or if an exception is raised during any
point in this process, Django invokes an appropriate point in this process, Django invokes an appropriate
error-handling view. See `Error handling`_ below. error-handling view. See `Error handling`_ below.