Commit graph

575 commits

Author SHA1 Message Date
Berker Peksag
406c252970 Issue #29012: Merge from 3.5 2017-01-03 03:35:49 +03:00
Berker Peksag
7b4e551091 Issue #29012: Remove another outdated information
Patch by Jim Fasarakis-Hilliard.
2017-01-03 03:34:15 +03:00
Berker Peksag
a22457ecaf Issue #29012: Merge from 3.5 2017-01-02 06:01:07 +03:00
Berker Peksag
14adafd6ee Issue #29012: Remove outdated information about __bases__
Patch by Jim Fasarakis-Hilliard.
2017-01-02 06:00:35 +03:00
Martin Panter
7e930d7677 Issue #28954: Merge keyword argument syntax from 3.5 2016-12-24 10:21:30 +00:00
Martin Panter
7106a51c71 Issue #28954: Add missing comma to keyword argument syntax 2016-12-24 10:20:38 +00:00
Victor Stinner
01e4c1175f Merge 3.5 2016-12-19 13:09:55 +01:00
Victor Stinner
509476b370 doc: Suggest to hash(tuple of attr) rather than XOR
Issue #28383: __hash__ documentation recommends naive XOR to combine but this
is suboptimal. Update the doc to suggest to reuse the hash() method using a
tuple, with an example.
2016-12-19 13:09:28 +01:00
Yury Selivanov
03660041d2 Issue #28091: Document PEP 525 & PEP 530.
Patch by Eric Appelt.
2016-12-15 17:36:05 -05:00
Nick Coghlan
19d246745d Issue #23722: improve __classcell__ compatibility
Handling zero-argument super() in __init_subclass__ and
__set_name__ involved moving __class__ initialisation to
type.__new__. This requires cooperation from custom
metaclasses to ensure that the new __classcell__ entry
is passed along appropriately.

The initial implementation of that change resulted in abruptly
broken zero-argument super() support in metaclasses that didn't
adhere to the new requirements (such as Django's metaclass for
Model definitions).

The updated approach adopted here instead emits a deprecation
warning for those cases, and makes them work the same way they
did in Python 3.5.

This patch also improves the related class machinery documentation
to cover these details and to include more reader-friendly
cross-references and index entries.
2016-12-05 16:47:55 +10:00
Martin Panter
28540183c9 Another en → em dash fix for 3.6 2016-11-21 04:10:45 +00:00
Jason R. Coombs
f66f03bd35 Update docs to reflect new behavior around backslashes in expressions (not allowed), matching recent changes to PEP 498. 2016-11-06 11:27:17 -05:00
Serhiy Storchaka
989db5c880 Issue #19795: Mark up None as literal text. 2016-10-19 16:37:13 +03:00
Serhiy Storchaka
ecf41da83e Issue #19795: Mark up None as literal text. 2016-10-19 16:29:26 +03:00
Raymond Hettinger
0b51fd4341 merge 2016-09-11 17:24:05 -07:00
Raymond Hettinger
06e18a7c24 Issue #26511: Reference the id() function in the 'is' and 'is not' docs 2016-09-11 17:23:49 -07:00
Guido van Rossum
015d874626 Issue #28076: Variable annotations should be mangled for private names.
By Ivan Levkivskyi.
2016-09-11 09:45:24 -07:00
Brett Cannon
a721abac29 Issue #26331: Implement the parsing part of PEP 515.
Thanks to Georg Brandl for the patch.
2016-09-09 14:57:09 -07:00
Eric Snow
68f4dd8b01 Doc updates for PEPs 520 and 468. 2016-09-09 11:22:14 -07:00
Guido van Rossum
6cff8744a0 Issue #27999: Make "global after use" a SyntaxError, and ditto for nonlocal.
Patch by Ivan Levkivskyi.
2016-09-09 09:36:26 -07:00
Yury Selivanov
f8cb8a16a3 Issue #27985: Implement PEP 526 -- Syntax for Variable Annotations.
Patch by Ivan Levkivskyi.
2016-09-08 20:50:03 -07:00
Eric Snow
4f29e75289 Issue #24254: Drop cls.__definition_order__. 2016-09-08 15:11:11 -07:00
Eric Snow
b957b0c2bc Issue #28030: Update the language reference for PEP 468. 2016-09-08 13:59:58 -07:00
R David Murray
110b6fecbb #27364: Deprecate invalid escape strings in str/byutes.
Patch by Emanuel Barry, reviewed by Serhiy Storchaka and Martin Panter.
2016-09-08 15:34:08 -04:00
Eric Snow
46f97b85a8 Issue #15767: Use ModuleNotFoundError. 2016-09-07 16:56:15 -07:00
Eric Snow
92a6c170e6 Issue #24254: Preserve class attribute definition order. 2016-09-05 14:50:11 -07:00
Raymond Hettinger
f74c33ad5c Merge 2016-08-25 21:12:16 -07:00
Raymond Hettinger
7ea386e56e Issue 19504: Change "customise" to "customize" American spelling. 2016-08-25 21:11:50 -07:00
Guido van Rossum
97c1adf393 Anti-registration of various ABC methods.
- Issue #25958: Support "anti-registration" of special methods from
  various ABCs, like __hash__, __iter__ or __len__.  All these (and
  several more) can be set to None in an implementation class and the
  behavior will be as if the method is not defined at all.
  (Previously, this mechanism existed only for __hash__, to make
  mutable classes unhashable.)  Code contributed by Andrew Barnert and
  Ivan Levkivskyi.
2016-08-18 09:22:23 -07:00
Brett Cannon
3f63483a30 Merge for issue #27712 2016-08-12 10:57:17 -07:00
Brett Cannon
6336fb2734 Issue #27712: Fix some typos in the import docs.
Thanks to Xiang Zhang for the patch.
2016-08-12 10:56:48 -07:00
Berker Peksag
91494d3b73 Issue #26576: Merge from 3.5 2016-08-03 10:17:51 +03:00
Berker Peksag
6cafececbf Issue #26576: Clarify that the @deco syntax is not always an equivalent of f = deco(f)
Patch by Chris Angelico.
2016-08-03 10:17:21 +03:00
Nick Coghlan
607e1c4c44 Issue 27366: PEP 487 docs updates
- Porting note for type keyword arg handling
- __init_subclass__ note regarding  metaclass hint
2016-07-31 12:42:49 +10:00
Berker Peksag
01d1719062 Issue #27366: Tweak PEP 487 documentation
* Added versionadded directives
* Deleted duplicate sentence from __init_subclass__ docstring
* Modernized tests
2016-07-30 14:06:15 +03:00
Nick Coghlan
d78448e912 Issue #27366: Implement PEP 487
- __init_subclass__ called when new subclasses defined
- __set_name__ called when descriptors are part of a
  class definition
2016-07-30 16:26:03 +10:00
Martin Panter
6a09315ff0 Issue #26462: Merge code block fixes from 3.5 2016-07-29 01:49:37 +00:00
Martin Panter
1050d2d0c7 Issue #26462: Doc: reduce literal_block warnings, fix syntax highlighting.
Patch by Julien Palard.
2016-07-26 11:18:21 +02:00
Martin Panter
2fec611a70 Issue #24314: Merge doc links from 3.5 2016-06-18 08:20:22 +00:00
Martin Panter
bae5d81f5d Issue #24314: Fix doc links for general attributes like __name__, __dict__ 2016-06-18 03:57:31 +00:00
Martin Panter
ed74e243c6 Issue #24136: Adjust f-strings doc for interable unpacking 2016-06-12 01:56:24 +00:00
Martin Panter
99cb0cda15 Issue #24136: Merge unpacking doc from 3.5 2016-06-12 01:55:03 +00:00
Martin Panter
0c0da48aed Issue #24136: Document generalized unpacking, PEP 448
Based on patches by Konstantin Molchanov and Neil Girdhar.
2016-06-12 01:46:50 +00:00
Martin Panter
5848ac2df0 Issue #15476: Merge index entries from 3.5 2016-06-09 23:36:40 +00:00
Yury Selivanov
711d25db48 Merge 3.5 (issue #27243) 2016-06-09 15:13:16 -04:00
Yury Selivanov
a6f6edbda8 Issue #27243: Fix __aiter__ protocol 2016-06-09 15:08:31 -04:00
Martin Panter
7d7a11b5d7 Issue #23275: Backport target list assignment documentation fixes 2016-06-08 12:44:30 +00:00
R David Murray
3bad04ca62 Merge: #26829: Clarify that namespace is copied to a new __dict__ in instance creation. 2016-06-02 20:06:13 -04:00
R David Murray
dd4fcf52f4 #26829: Clarify that namespace is copied to a new __dict__ in instance creation.
Patch by Emily Morehouse.
2016-06-02 20:05:43 -04:00
Tommy Beadle
e9b8403a1f [Issue 15476] Make "code object" its own entry in the index 2016-06-02 19:26:51 -04:00