8adf8d1ec4
[doc] Remove mention of async and await as soft keywords (GH-22144)
2020-10-12 14:52:30 +01:00
044a1048ca
bpo-38605: Make 'from __future__ import annotations' the default (GH-20434)
...
The hard part was making all the tests pass; there are some subtle issues here, because apparently the future import wasn't tested very thoroughly in previous Python versions.
For example, `inspect.signature()` returned type objects normally (except for forward references), but strings with the future import. We changed it to try and return type objects by calling `typing.get_type_hints()`, but fall back on returning strings if that function fails (which it may do if there are future references in the annotations that require passing in a specific namespace to resolve).
2020-10-06 13:03:02 -07:00
d02d824e05
bpo-41584: clarify when the reflected method of a binary arithemtic operator is called ( #22505 )
2020-10-05 09:42:21 -07:00
8af239eacf
bpo-41762: Fix usage of productionlist markup in the doc (GH-22281)
...
Use an unique identifier for the different grammars documented using
the Sphinx productionlist markup.
productionlist markups of the same grammar, like "expressions" or
"compound statements", use the same identifier "python-grammar".
2020-09-18 09:10:15 +02:00
788b79fa7b
[doc] Remove superfluous comment about equal in f-strings (GH-22006)
...
Automerge-Triggered-By: @kushaldas
2020-09-09 23:33:13 -07:00
1abeda80f7
bpo-40204: Fix duplicated productionlist names in the doc (GH-21900)
...
Sphinx 3 disallows having more than one productionlist markup with
the same name. Simply remove names in this case, since names are not
shown anyway. For example, fix the Sphinx 3 warning:
Doc/reference/introduction.rst:96: duplicate token description
of *:name, other instance in reference/expressions
2020-08-17 08:41:42 +02:00
bb0b08540c
bpo-40204: Fix reference to terms in the doc (GH-21865)
...
Sphinx 3 requires to refer to terms with the exact case.
For example, fix the Sphinx 3 warning:
Doc/library/pkgutil.rst:71: WARNING: term Loader not found in case
sensitive match.made a reference to loader instead.
2020-08-14 12:20:05 +02:00
13efaec2e0
bpo-41045: Document debug feature of f-strings ('=') (GH-21509)
...
Co-Authored-By: Rishi <rishi93dev@gmail.com>
Automerge-Triggered-By: @gvanrossum
2020-07-27 15:31:02 -07:00
72cabb2aa6
bpo-40939: Use the new grammar for the grammar specification documentation (GH-19969)
...
(We censor the heck out of actions and some other stuff using a custom "highlighter".)
Co-authored-by: Guido van Rossum <guido@python.org>
2020-07-27 11:20:36 -07:00
f117cef25b
bpo-39868: Add documentation for Assignment Expressions (walrus, PEP 572) ( #18851 )
2020-07-25 16:33:48 -07:00
b9f6ac9d46
Stick with the phrase "default parameter value" (GH-21590)
2020-07-22 20:58:19 -03:00
e2fb8a2c42
Update lexical_analysis.rst (GH-17508)
...
Use Sphinx role markup for `str.format`.
Automerge-Triggered-By: @csabella
2020-06-12 05:54:29 -07:00
af23f0d3cf
bpo-40439: Update broken link in lexical analysis docs (GH-20184)
...
Automerge-Triggered-By: @csabella
2020-05-22 18:12:09 -07:00
ef33712baa
Fix typo in object.__format__ docs (GH-19504)
2020-04-25 21:57:09 -04:00
810f68f128
Fix misinformation about NaN != NaN comparison (GH-19357)
2020-04-05 10:25:24 +01:00
c49016e67c
fix comma location in various places (GH-19233)
2020-03-30 14:28:25 -07:00
5f9c131c09
bpo-40045: Make "dunder" method documentation easier to locate ( #19153 )
...
* issue 40045
* Update lexical_analysis.rst
Make "dunder" method documentation easier(GH-19153)
Co-authored-by: Joannah Nanjekye <33177550+nanjekyejoannah@users.noreply.github.com>
2020-03-27 16:02:51 -03:00
59c644eaa7
bpo-39879: Update datamodel docs to include dict ordering (GH-19006)
...
Co-authored-by: furkanonder <furkantahaonder@gmail.com>
2020-03-26 09:54:04 -05:00
51796e5d26
Update some www.unicode.org URLs to use HTTPS. (GH-18912)
2020-03-10 21:10:59 -07:00
051b9d08d1
closes bpo-39926: Update Unicode to 13.0.0. (GH-18910)
2020-03-10 20:41:34 -07:00
8f13053692
bpo-39702: Update the Language Reference (PEP 614) (GH-18802)
2020-03-07 10:23:49 -08:00
e59334ebc9
bpo-17422: slightly more precise language (GH-18682)
2020-03-06 10:20:48 -08:00
8bae21962b
bpo-39868: Update Language Reference for PEP 572. ( #18793 )
2020-03-05 21:19:22 -08:00
469325c30e
bpo-35712: Make using NotImplemented in a boolean context issue a deprecation warning (GH-13195)
2020-03-03 20:50:17 +02:00
fbe2e0bb8a
bpo-17422: Language reference should specify restrictions on class namespace ( #18559 )
...
The language reference now specifies restrictions on class namespaces. Adapted from a patch by Ethan Furman.
2020-02-22 09:56:01 -08:00
f632736023
bpo-39545: Document changes in the support of await in f-strings. (GH-18456)
...
https://bugs.python.org/issue39545
2020-02-13 15:57:35 -08:00
d47d0c8e9f
Improve grammar in the import system reference documentation (GH-18209)
...
Replaced the period with a comma.
Automerge-Triggered-By: @Mariatta
2020-01-29 18:23:50 -08:00
7de617455e
bpo-15243: Document __prepare__ as classmethod (GH-17124)
2020-01-25 21:49:58 +03:00
1d1b97ae64
bpo-39048: Look up __aenter__ before __aexit__ in async with (GH-17609)
...
* Reorder the __aenter__ and __aexit__ checks for async with
* Add assertions for async with body being skipped
* Swap __aexit__ and __aenter__ loading in the documentation
2020-01-14 21:58:29 +10:00
abc0c4fa99
Fix the parameter list of object. _rpow_ (#GH-16477)
2020-01-05 17:20:29 -05:00
226e6e7d43
bpo-39037: Fix lookup order of magic methods in with statement documentation (GH-17608)
...
* __enter__ is now looked up before __exit__ to give a more intuitive error message
* add pseudo-code equivalent for the with statement
* fix pseudo-code for the async with statement to use a finally clause
* use SUITE rather than BLOCK for consistency with the language grammar
Patch by Géry Ogam.
2019-12-30 15:24:51 +10:00
cbd0408b54
links in importlib.metadata.rst replaced with sphinx references (GH-17730)
...
The importlib.metadata documentation uses hardcoded links to internal
pages. This results in minor rendering issues. This change replaces
the hardcoded links with suitable Sphinx roles.
Signed-off-by: Oleg Höfling <oleg.hoefling@gmail.com>
2019-12-29 12:26:35 -05:00
d587272fe3
bpo-38316: Fix co_stacksize documentation (GH-16983)
2019-12-15 23:02:47 +01:00
02519f75d1
bpo-38524: clarify example a bit and improve formatting (GH-17406)
2019-11-28 07:22:09 +02:00
1bddf890e5
bpo-38524: document implicit and explicit calling of descriptors' __set_name__ (GH-17364)
2019-11-27 10:46:40 +02:00
4544e78ec4
bpo-25866: Minor cleanups to "sequence" in docs (GH-17177)
2019-11-17 14:00:43 -08:00
2d56af7a94
Fix minor typos. (GH-17095)
2019-11-12 19:12:11 -08:00
fc6b1bf869
Clarify amount of dots between package and subpackage (GH-17092)
2019-11-08 12:26:35 -08:00
4c155f738d
bpo-38336: Remove the __set__ method restriction on data descriptors for attribute lookup precedence (GH-16520)
2019-10-29 00:04:01 -07:00
894e30ce0b
bpo-38434: Fixes some audit event documentation (GH-16932)
2019-10-26 13:02:30 -07:00
a45b0efdea
Doc: Add -m reference in context of code execution (GH-16045)
2019-09-12 14:19:06 +01:00
6357c95716
bpo-35224: Additional documentation for Assignment Expressions (GH-15935)
...
Add or update assignment expression documentation for:
- FAQ - Design
- Reference - Expressions
- Reference - Lexical Analysis
https://bugs.python.org/issue35224
Automerge-Triggered-By: @matrixise
2019-09-11 07:37:12 -07:00
dc26997109
bpo-33459: Fix "tuple displays" term in Expressions.rst (GH-6760)
...
https://bugs.python.org/issue33459
Automerge-Triggered-By: @matrixise
2019-09-11 06:16:11 -07:00
a39a4c7439
bpo-37913: Link to NotImplemented from new docs (GH-15860)
2019-09-10 15:25:12 +01:00
009ef2955d
bpo-37913: document that __length_hint__ can return NotImplemented (GH-15383)
2019-09-10 15:01:13 +01:00
0dac68f1e5
bpo-36743: __get__ is sometimes called without the owner argument ( #12992 )
2019-08-29 01:27:42 -07:00
6b16d938d6
bpo-15542: Documentation incorrectly suggests __init__ called after direct __new__ call (GH-15478)
2019-08-25 23:53:11 -07:00
edd21129dd
bpo-32118: Simplify docs for sequence comparison (GH-15450)
2019-08-24 10:43:55 -07:00
e9c90aa431
bpo-29535: Remove promize about hash randomization of datetime objects. (GH-15269)
2019-08-24 12:49:27 +03:00
b4be87a04a
bpo-32912: Revert SyntaxWarning on invalid escape sequences. (GH-15195)
...
DeprecationWarning will continue to be emitted for invalid escape
sequences in string and bytes literals just as it did in 3.7.
SyntaxWarning may be emitted in the future. But per mailing list
discussion, we don't yet know when because we haven't settled on how to
do so in a non-disruptive manner.
(Applies 4c5b6bac24https://github.com/python/cpython/pull/15142 for master/3.9)
https://bugs.python.org/issue32912
Automerge-Triggered-By: @gpshead
2019-08-10 00:19:07 -07:00
c8a35417db
bpo-35224: Reverse evaluation order of key: value in dict comprehensions (GH-14139)
...
… as proposed in PEP 572; key is now evaluated before value.
https://bugs.python.org/issue35224
2019-06-22 07:40:55 -07:00
8bcf2629a2
More updates to the annotated assignments docs (GH-13794)
2019-06-04 11:37:46 +01:00
82eac26a73
Update the annotated assignment docs (GH-13757)
2019-06-03 00:41:00 +01:00
bdbad71b9d
bpo-20092. Use __index__ in constructors of int, float and complex. (GH-13108)
2019-06-02 00:05:48 +03:00
cd74e66a8c
bpo-37122: Make co->co_argcount represent the total number of positonal arguments in the code object (GH-13726)
2019-06-01 18:08:04 +01:00
70c5f2ae6e
Use more PEP 570 syntax in the documentation. (GH-13720)
2019-06-01 11:38:24 +03:00
ed222a74a0
Update data model docs to include missing attributes for code objects (GH-13696)
...
Include and document co_posonlyargcount and co_kwonlyargcount
2019-05-31 12:13:04 +01:00
2f5b9dcc0a
bpo-30969: Fix docs about the comparison in absence of __contains__ (GH-2761)
2019-05-30 16:19:28 -04:00
29cb21ddb9
Regenerate topics file (GH-13642)
2019-05-29 22:59:00 +01:00
b76302ddd0
bpo-36540: Documentation for PEP570 - Python positional only arguments ( #13202 )
...
* bpo-36540: Documentation for PEP570 - Python positional only arguments
* fixup! bpo-36540: Documentation for PEP570 - Python positional only arguments
* Update reference for compound statements
* Apply suggestions from Carol
Co-Authored-By: Carol Willing <carolcode@willingconsulting.com>
* Update Doc/tutorial/controlflow.rst
Co-Authored-By: Carol Willing <carolcode@willingconsulting.com>
* Add extra bullet point and minor edits
2019-05-28 16:45:32 -07:00
778a910758
bpo-34682: Wording and grammatical changes to the doc( https://docs.python.org/3 ) (GH-13120)
...
https://bugs.python.org/issue34682
2019-05-13 06:05:20 -07:00
4ef9b8e505
Correct misspelling (GH-11470)
2019-05-12 23:39:32 -04:00
3aca40d3cb
closes bpo-36861: Update Unicode database to 12.1.0. (GH-13214)
...
Adds ㋿.
2019-05-08 20:59:35 -07:00
ae2c32f32b
bpo-36798: Updating f-string docs for := use case (GH-13107)
2019-05-06 11:32:44 -05:00
5e98f05e55
bpo-36166: Change to rst datamodel file. (GH-13089)
2019-05-04 17:54:35 -04:00
a8a79cacca
Improve grammar on async context managers and shorten text (GH-12379)
2019-05-03 08:08:10 -07:00
5861cddf76
Don't use the LHS/RHS acronym in Simple statements (GH-12996)
...
Prefer the full wording instead, as it is more meaningful for someone not familiar with the terms.
Also, LFS/RHS is not used anywhere else in the documentation, while left/right-hand side mentions are common.
2019-05-03 07:59:05 -07:00
ee88af3f4f
Namespace packages _bootstrap.ModuleSpec.loader attributes are no longer None ( #10376 )
...
Namespace packages _bootstrap.ModuleSpec.loader attributes are no longer `None` _after_ calling the importlib._bootstrap._init_module_attrs function.
See:
* https://stackoverflow.com/questions/52869541/namespace-package-spec-loader-and-loader-attributes-not-set-to-none
* https://bugs.python.org/issue35181
2019-05-01 13:08:17 -07:00
70bf713617
bpo-30840: Document relative imports ( #12831 )
...
* document relative imports
* 📜 🤖 Added by blurb_it.
* fix indentation error
* remove indentation
* Document relative imports
* Document relative imports
* remove from ...package
* Document relative imports
* remove trailing space
* Document relative imports
* Document relative imports
2019-04-25 01:14:44 +10:00
1fc5bf2ff2
Doc: Fixed missing punctuation in datamodel.rst (GH-12581)
2019-03-27 11:10:33 +01:00
738c19f4c5
closes bpo-33376: Update to Unicode 12.0.0. (GH-12256)
2019-03-09 16:25:55 -08:00
b727239575
closes bpo-36188: Clean up 'unbound' method left-overs. (GH-12169)
...
Methods are always bound, and `__self__` can no longer be `NULL`
(`method_new()` and `PyMethod_New()` both explicitly check for this).
Moreover, once a bound method is bound, it *stays* bound and won't be re-bound
to something else, so the section in the datamodel that talks about accessing
an methods in a different descriptor-binding context doesn't apply any more in
Python 3.
2019-03-04 21:19:34 -08:00
7463884f69
Document other performance implication for __slots__ (GH-11974)
2019-02-21 03:34:04 -08:00
df8d2cde63
bpo-35911: add cell constructor (GH-11771)
...
Add a cell constructor, expose the cell type in the types module.
2019-02-07 19:36:48 +00:00
b7105c9c96
bpo-35566: Add links to annotation glossary term (GH-11291)
2018-12-23 21:09:09 -08:00
2b57c43f21
bpo-35506: Remove redundant and incorrect links from keywords. (GH-11174)
2018-12-19 08:09:46 +02:00
55f41e45b4
Correct a couple of unbalanced parenthesis. (GH-10779)
2018-12-05 21:45:30 +02:00
1ce853f377
Move __missing__ after __delitem__ in Data model. (GH-10923)
2018-12-05 21:42:44 +02:00
a48e0eb967
Fix outdated info in datamodel about dicts (GH-9807)
2018-11-16 20:58:19 +09:00
c2ccac7b9f
bpo-33816: Remove outdated metaclass example (GH-7566)
2018-11-16 20:41:55 +09:00
082875dcd6
bpo-33878: Doc: Fix missing case by simplifying. (GH-7762)
...
The documentation was not covering multiple targets enclosed by
parenthesis nor multiple targets enclosed by brackets, adding them all
would be heavy, an else cover them all and is lighter to read.
2018-11-12 00:59:39 +01:00
b086c8afdb
bpo-33699: Describe try's else clause with the rest of the try clause (GH-7252)
...
https://bugs.python.org/issue33699
2018-11-11 11:33:51 -08:00
bfe1839aa9
Add link to PEP 525 in Expressions. (GH-10333)
2018-11-07 20:12:12 +02:00
cdb96f45b6
Add future_stmt to simple_stmt production list. (GH-8239)
2018-11-07 19:32:18 +02:00
ea6a28c9f7
Mark -c and -O as command line options in reStructuredText. (GH-10103)
2018-11-07 19:06:45 +02:00
0bee3c36d4
bpo-35119: Fix RecursionError in example of customizing module attribute access. (GH-10323)
...
https://bugs.python.org/issue35119
2018-11-06 01:53:21 +00:00
913876d824
bpo-35054: Add yet more index entries for symbols. (GH-10121)
2018-10-28 13:41:26 +02:00
95f68b10d5
Fix mistakes on function coroutines related definitions (GH-9871)
...
Fix a bug I introduced in #9864 by which coroutines are treated as synonymous of function coroutines.
Also, fix the same mistake (coroutines == function coroutines) already present in other parts of the reference.
I'm very sorry for the hassle.
2018-10-28 03:41:57 -07:00
ddb961d2ab
bpo-35054: Add more index entries for symbols. (GH-10064)
2018-10-26 09:00:49 +03:00
0f14fc1a7c
bpo-33726, doc: Add short descriptions to PEP references in seealso (GH-7294)
2018-10-20 01:31:15 +02:00
6543912c90
bpo-32912: Replace a DeprecationWarning with a SyntaxWarning (GH-9652)
...
for invalid escape sequences in string and bytes literals.
2018-10-19 17:42:06 +03:00
c8bb467f40
Update compound_stmts.rst ( #9864 )
2018-10-14 11:18:16 +03:00
ad8a000420
closes bpo-28955: Clarified comparisons between NaN and number in reference documentation (GH-5982)
...
Co-authored-by: Benjamin Peterson <benjamin@python.org>
2018-09-14 10:48:50 -07:00
3c1b590472
Fix HTML formatting in datamodel.rst (GH-8693)
2018-08-06 23:52:49 +03:00
6921ef7bef
Use 'for example' instead of 'in other words' in compound statement doc (GH-8401)
2018-07-30 11:44:35 -07:00
e42b705188
Fix typo: variables(s) (GH-8482)
...
Remove extra `(s)` in the documentation of `compound_stmts`.
2018-07-26 16:35:23 +01:00
caccca78e4
bpo-33702: Add some missing links in production lists and do a little polish (GH-7259)
2018-07-07 23:24:46 +03:00
c9d43c702a
bpo-33877: Remove UNIX qualification for running complete programs (GH-7744)
...
The statement is true for Windows (and macOS) also.
2018-06-22 17:31:03 -04:00
695118600f
bpo-33847: Add '@' operator entry to index (GH-7669)
2018-06-15 15:23:00 -04:00
4fddd4e406
bpo-33852: Remove misplaced parentheses around 'list'. (GH-7672)
...
'expresson list' refers to the grammar term 'expression_list' in the subscription production.
2018-06-15 14:24:25 -04:00
0aa17ee6a7
bpo-33766: Document that end of file or string is a newline (GH-7383)
2018-06-09 19:49:39 -04:00
7c69c1c0fb
update to Unicode 11.0.0 (closes bpo-33778) (GH-7439)
...
Also, standardize indentation of generated tables.
2018-06-06 20:14:28 -07:00
00818c8ffd
Fix typo in datamodel.rst (GH-6964)
...
This is a simple grammatical fix correcting "...object whose `__self__` attributes is ..." to "...object whose `__self__` attribute is ...".
2018-06-02 07:29:47 -07:00
268cc7c3f8
Fix lambda parameters being refered as arguments (GH-7037)
2018-05-22 07:57:45 +02:00
f5e7b1999f
bpo-23722: Raise a RuntimeError for absent __classcell__. (GH-6931)
...
A DeprecationWarning was emitted in Python 3.6-3.7.
2018-05-20 08:48:12 +03:00
8ae8e6af37
bpo-23722: Fix docs for future __classcell__ changes. (GH-6999)
2018-05-20 08:13:52 +03:00
63536bd286
bpo-32996: The bulk of What's New in Python 3.7 (GH-6978)
2018-05-19 23:15:06 -04:00
bd5f96581b
bpo-32717: Document PEP 560 (GH-6726)
2018-05-08 19:38:41 +01:00
441d945eb3
Clarify that __path__ can't be just any value (GH-6554)
2018-04-20 16:32:46 -07:00
d08972fdb9
bpo-33260: Regenerate token.py after removing ASYNC and AWAIT. (GH-6447)
2018-04-11 19:15:51 +03:00
fe2bbb1869
bpo-32489: Allow 'continue' in 'finally' clause. (GH-5822)
2018-03-18 09:56:52 +02:00
496431ffb6
bpo-26701: Improve documentation for the rounding special methods. ( #6054 )
2018-03-10 17:18:32 +02:00
308eab979d
bpo-26701: Add documentation for __trunc__ (GH-6022)
...
`int` fails back to `__trunc__` is `__int__` isn't defined, so cover
that in the docs.
2018-03-10 18:44:12 +10:00
aec7532ed3
bpo-30579: Docs for dynamic traceback creation (GH-5653)
2018-02-13 18:10:58 +10:00
d1f318105b
bpo-8722: Document __getattr__ behavior with AttributeError in property (GH-4754)
...
When `__getattr__` is implemented, attribute lookup will always fall back to that,
even if the initial failure comes from `__getattribute__` or a descriptor's `__get__`
method (including property methods).
2018-02-05 12:03:22 +10:00
07ca9afaa8
bpo-10544: Disallow "yield" in comprehensions and generator expressions. (GH-4564)
2018-02-04 10:53:48 +02:00
b299393cc3
bpo-32735: Fix typo in f-strings datetime format specifier example (GH-5464)
...
The f-string example for using datetime format specifier does not match the given output.
Changed the format from %b to %B so it matches the output of "January".
2018-01-31 16:37:51 -05:00
85527cf50a
bpo-27505: Add change notes in module attribute docs (GH-5320)
...
Make it clear that setting __class__ on a module has worked since 3.5,
but support for __getattr__ and __dir__ on module instances requires 3.7+
Patch by Cheryl Sabella.
2018-01-27 12:40:52 +10:00
95e4d58913
String annotations [PEP 563] ( #4390 )
...
* Document `from __future__ import annotations`
* Provide plumbing and tests for `from __future__ import annotations`
* Implement unparsing the AST back to string form
This is required for PEP 563 and as such only implements a part of the
unparsing process that covers expressions.
2018-01-26 08:20:18 -08:00
3764bb075a
Lexical Analysis ref doc: Fix a typo in the string concatenation internal link (GH-5157)
...
In lexical analysis reference documentation, the internal link to
the string literal concatenation section was written as`.. _string-catenation:`.
Changed that to `.. _string-concatenation:`.
2018-01-11 22:18:54 -08:00
f4e21a2a72
Improve the F-strings and format specifier documentation (GH-4931)
...
Mention that the format-specifier mini language in f-strings
is the same one used by str.format.
2017-12-19 13:03:09 -08:00
4b965930e8
bpo-32377: improve __del__ docs and fix mention about resurrection ( #4927 )
...
* Fix #32377 : improve __del__ docs and fix mention about resurrection
* Mention that CPython only calls __del__ once.
2017-12-19 19:48:45 +01:00
d924fa523d
F-strings docs: link to Format Specifiers (GH-4888)
...
Link to the Format Specification Mini Language section from f-strings' documentation.
2017-12-15 10:07:01 -08:00
5364b5cd75
bpo-32225: Implementation of PEP 562 ( #4731 )
...
Implement PEP 562: module __getattr__ and __dir__.
The implementation simply updates module_getattro and
module_dir.
2017-12-14 11:59:44 +01:00
42aa93b8ff
closes bpo-31650: PEP 552 (Deterministic pycs) implementation ( #4575 )
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Python now supports checking bytecode cache up-to-dateness with a hash of the
source contents rather than volatile source metadata. See the PEP for details.
While a fairly straightforward idea, quite a lot of code had to be modified due
to the pervasiveness of pyc implementation details in the codebase. Changes in
this commit include:
- The core changes to importlib to understand how to read, validate, and
regenerate hash-based pycs.
- Support for generating hash-based pycs in py_compile and compileall.
- Modifications to our siphash implementation to support passing a custom
key. We then expose it to importlib through _imp.
- Updates to all places in the interpreter, standard library, and tests that
manually generate or parse pyc files to grok the new format.
- Support in the interpreter command line code for long options like
--check-hash-based-pycs.
- Tests and documentation for all of the above.
2017-12-09 10:26:52 -08:00
73a7e9b10b
bpo-10544: Deprecate "yield" in comprehensions and generator expressions. (GH-4579)
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The current behaviour of yield expressions inside comprehensions and
generator expressions is essentially an accident of implementation - it
arises implicitly from the way the compiler handles yield expressions inside
nested functions and generators.
Since the current behaviour wasn't deliberately designed, and is inherently
confusing, we're deprecating it, with no current plans to reintroduce it.
Instead, our advice will be to use a named nested generator definition
for cases where this behaviour is desired.
2017-12-01 14:54:17 +10:00
7c9da3e5ba
Remove redundant 'exc = True' line (GH-4357)
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It can be removed after c28890fb42
2017-11-11 17:55:05 +03:00
bf9d317626
bpo-31810: added missing keywords to docs. ( #4140 )
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async and await keywords has been merged into upstream, but they are
all missing in the lexical analysis docs. This change adds them to the
appropriate keywords section in documentation.
2017-11-08 12:31:26 -05:00
93952f8815
Fix a grammatical problem and reword for clarity. ( #4257 )
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bpo-31936
2017-11-03 13:45:46 -07:00
191e313820
bpo-31799: Make module.__spec__ more discoverable ( #4010 )
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bpo-31799: Make module.__spec__ more discoverable
2017-10-17 15:52:38 -04:00
b8ab9d3fc8
bpo-31708: Allow async generator expressions in synchronous functions ( #3905 )
2017-10-06 02:58:28 -04:00
faa135acbf
bpo-31709: Drop support for asynchronous __aiter__. ( #3903 )
2017-10-06 02:08:57 -04:00
8d59aca4a9
Fix typo in Simple Statements documentation (GH-3809)
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Replace "restriction" with "restrictions".
2017-09-28 12:54:48 -07:00
4a2d00cb45
bpo-31571: Remove duplicated info in Lexical Analysis documentation (GH-3691)
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- Remove the second mention about the `u` prefix
- Remove the second mention about numeric literals do not include a sign
2017-09-25 16:16:54 -07:00
9b47af6537
bpo-31501: Operator precedence description for arithmetic operators ( #3633 )
2017-09-17 17:56:16 -07:00
63c591c0b0
bpo-31487: Update F-strings doc example (GH-3627)
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Shorten the comment to: "using integer format specifier"
2017-09-17 07:43:31 -07:00
f361897069
Improve f-strings documentation (GH-3604)
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Provide additional examples of using format specifiers in f-strings
Added examples for using integer and date format specifiers.
2017-09-16 11:46:43 -07:00
b8d1b9d7c6
Mention enum as an ex ( #2982 )
2017-09-12 21:44:14 -07:00
5a8516701f
bpo-31344: Per-frame control of trace events (GH-3417)
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f_trace_lines: enable/disable line trace events
f_trace_opcodes: enable/disable opcode trace events
These are intended primarily for testing of the interpreter
itself, as they make it much easier to emulate signals
arriving at unfortunate times.
2017-09-08 10:14:16 +10:00
60dbed1850
link to legacy doc on the non-legacy website ( #3362 )
2017-09-05 16:24:39 -07:00
279a96206f
bpo-30736: upgrade to Unicode 10.0 ( #2344 )
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Straightforward. While we're at it, though, strip trailing whitespace from generated tables.
2017-06-22 22:31:08 -07:00
64505a1f6c
bpo-30486: Allow setting cell value ( #1840 )
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The cell_contents attribute of the cell object is now writable.
2017-06-08 14:43:26 +03:00
9efad1e5ae
bpo-17188: add missing periods at the end of sentences (GH-1875)
2017-05-30 15:26:42 -07:00
9c972b5780
Improve grammar in The Import System documentation (GH-1862)
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Replace `an ModuleNotFoundError` with `a ModuleNotFoundError`.
Replace `an path` with `a path`.
2017-05-30 09:12:33 -07:00
2b44e302ec
bpo-30449 Terse slots ( #1819 )
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* correct __slots__ documentation with minimal changes
* add multiple inheritance info
* remove mapping from description
2017-05-25 22:33:26 -07:00
43c8a9e39b
bpo-30372: Clarify that '__builtins__' is a CPython Implementation detail (GH-1725)
2017-05-22 14:09:55 -07:00
763557eac0
bpo-17188: DOC: Document 'from None' in raise statement ( #1671 )
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Original patch by Dennis Mårtensson.
2017-05-20 02:48:28 -04:00
3378b2062c
Fix typos in multiple `.rst` files ( #1668 )
2017-05-19 23:37:57 +03:00
af34e0a07b
Fix ModuleNotFoundError typo in import reference ( #1606 )
2017-05-16 19:40:17 +03:00
12b1c18098
bpo-30354: Update data model documentation for super() (GH-1561)
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The data model section of the language reference was written well
before the zero-argument form of super() was added.
To avoid giving the impression that they're doing something
unusual, this updates the description of `__new__` and `__init__`
to use the zero-argument form.
Patch by Cheryl Sabella.
2017-05-15 13:42:00 +10:00
Andre Delfino
Batuhan Taskaya
Brett Cannon
Victor Stinner
amaajemyfren
Pablo Galindo
Shankar Jha
Géry Ogam
Matteo Bertucci
Heshy Roskes
Mark Dickinson
Mathieu Dupuy
Javad Mokhtari
Lahfa Samy
Benjamin Peterson
Brandt Bucher
Caleb Donovick
MojoVampire
ananthan-123
Serhiy Storchaka
Bonifacio de Oliveira
alclarks
HongWeipeng
Oleg Höfling
Batuhan Taşkaya
Tal Einat
Florian Dahlitz
Shu
Steve Dower
Julien Palard
Emily Morehouse
Jeroen Demeyer
Raymond Hettinger
Joannah Nanjekye
Gregory P. Smith
Jörn Heissler
Ivan Levkivskyi
Antti Haapala
divyag9
Johnny Gérard
Logan Jones
Catherine Alvarado
Jules Lasne (jlasne)
Martijn Pieters
Pierre Glaser
Cheryl Sabella
wim glenn
Denis Osipov
Tony Flury
Berker Peksag
Ammar Askar
Zach Mitchell
Elvis Pranskevichus
Brett Cannon
Eric Appelt
Nick Coghlan
Guido van Rossum
İsmail Arılık
KatherineMichel
Antoine Pitrou
Mariatta
Tom Floyer
Barry Warsaw
Yury Selivanov
kms70847
Guilherme Caminha
svelankar
Louie Lu
Lisa Roach
Aaron Hall, MBA
Naomi Ceder
csabella
delirious-lettuce
Dominik Miedziński