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* bpo-28837: Fix lib2to3 handling of map/zip/filter calls when followed with a ↵Mariatta2017-06-161-9/+47
| | | | | 'trailer', e.g. zip()[x] (GH-24) (GH-2235) (cherry picked from commit 93b4b47e3a720171d67f3b608de406aef462835c)
* [3.6] bpo-23894: make lib2to3 recognize f-strings (GH-1733) (#1737)Łukasz Langa2017-05-231-0/+1
| | | | | | | | Note: this doesn't unpack f-strings into the underlying JoinedStr AST. Ideally we'd fully implement JoinedStr here but given its additional complexity, I think this is worth bandaiding as is. This unblocks tools like https://github.com/google/yapf to format 3.6 syntax using f-strings. (cherry picked from commit 1b9530c536664276ce866ae602ce04adce0810e1)
* [3.6] Make rb'' strings work in lib2to3 (GH-1724) (#1730)Łukasz Langa2017-05-221-0/+21
| | | | This partially solves bpo-23894. (cherry picked from commit 0c4aca54dcf0c54f299c78aa71fe8f48ff04f9d9)
* [3.6] bpo-29869: Allow underscores in numeric literals in lib2to3. (GH-1119) ↵Mariatta2017-04-131-0/+22
| | | | | | | | (GH-1122) * Allow underscores in numeric literals in lib2to3. * Stricter literal parsing for Python 3.6 in lib2to3.pgen2.tokenize. * Add test case for underscores in literals in Python 3. (cherry picked from commit a6e395dffadf8c5124903c01ad69fefa36b1a935)
* Revert "bpo-29869: Allow underscores in numeric literals in lib2to3. ↵Mariatta2017-04-131-22/+0
| | | | | | (GH-752)" (GH-1109) This reverts commit 97a40b7a5b2979fb17e1751c139fd4ba1ebd5276. The commit is supposed to go to the master branch first.
* bpo-29869: Allow underscores in numeric literals in lib2to3. (GH-752)Nevada Sanchez2017-04-131-0/+22
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* Issue #25969: Update the lib2to3 grammar to handle the unpackingGregory P. Smith ext:(%20%5BGoogle%20Inc.%5D)2016-09-102-0/+39
|\ | | | | | | generalizations added in 3.5.
| * Issue #25969: Update the lib2to3 grammar to handle the unpackingGregory P. Smith ext:(%20%5BGoogle%20Inc.%5D)2016-09-102-0/+39
| | | | | | | | generalizations added in 3.5.
| * remove fix_callable - callable() was readded many releases ago.Gregory P. Smith2016-09-101-92/+0
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* | Remove 2to3's fix_callable... We reintroduced the callable built-inGregory P. Smith2016-09-101-92/+0
| | | | | | | | pretty early on in the 3.x series (3.1 or 3.2?).
* | issue27985 - fix the incorrect duplicate class name in the lib2to3Gregory P. Smith2016-09-091-1/+1
| | | | | | | | test. call it TestVarAnnotations instead.
* | Issue #28008: Implement PEP 530 -- asynchronous comprehensions.Yury Selivanov2016-09-091-0/+18
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* | Issue #27985: Implement PEP 526 -- Syntax for Variable Annotations.Yury Selivanov2016-09-091-0/+30
| | | | | | | | Patch by Ivan Levkivskyi.
* | Remove legacy "from __future__ import with_statement" lines.Gregory P. Smith ext:(%20%5BGoogle%20Inc.%5D)2016-09-083-6/+0
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* | lib2to3.pgen3.driver.load_grammar() now creates a stable cache fileGregory P. Smith ext:(%20%5BGoogle%20Inc.%5D)2016-09-082-4/+73
|\ \ | |/ | | | | | | between runs given the same Grammar.txt input regardless of the hash randomization setting.
| * lib2to3.pgen3.driver.load_grammar() now creates a stable cache fileGregory P. Smith ext:(%20%5BGoogle%20Inc.%5D)2016-09-082-6/+72
| | | | | | | | | | between runs given the same Grammar.txt input regardless of the hash randomization setting.
* | Issue #27095: Simplified MAKE_FUNCTION and removed MAKE_CLOSURE opcodes.Serhiy Storchaka2016-06-121-1/+1
| | | | | | | | Patch by Demur Rumed.
* | Issue #27030: Merge RE fix from 3.5Martin Panter2016-06-121-2/+3
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| * Fix buggy RE “\parrot_example.py”, uncovered by Issue #27030Martin Panter2016-06-121-2/+3
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* | Merge with 3.5Terry Jan Reedy2016-05-061-2/+2
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| * Issue 26911: fix import (other problems remain).Terry Jan Reedy2016-05-061-2/+2
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* | Remove more unused imports in tests.Serhiy Storchaka2016-04-241-2/+0
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* | Issue #23277: Remove unused imports in tests.Serhiy Storchaka2016-04-245-10/+2
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* | Issue #23277: Remove more unused sys and os imports.Serhiy Storchaka2016-04-243-5/+0
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* | Merge 3.5 (Issue #24619)Yury Selivanov2015-07-231-0/+22
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| * Issue #24619: Simplify async/await tokenization.Yury Selivanov2015-07-231-0/+22
| | | | | | | | | | | | | | | | | | | | This commit simplifies async/await tokenization in tokenizer.c, tokenize.py & lib2to3/tokenize.py. Previous solution was to keep a stack of async-def & def blocks, whereas the new approach is just to remember position of the outermost async-def block. This change won't bring any parsing performance improvements, but it makes the code much easier to read and validate.
* | Issue #13938: 2to3 converts StringTypes to a tuple. Patch from Mark Hammond.Robert Collins2015-07-221-0/+4
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* PEP 0492 -- Coroutines with async and await syntax. Issue #24017.Yury Selivanov2015-05-121-1/+31
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* Issue #22173: Update lib2to3 tests to use unittest test discovery.Zachary Ware2014-10-294-18/+14
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* Issue #22186: Fix typos in Lib/.Berker Peksag2014-10-191-1/+1
| | | | Patch by Févry Thibault.
* teach 2to3 about 'yield from'Benjamin Peterson2014-04-101-0/+7
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* add matrix multiplication operator support to 2to3Benjamin Peterson2014-04-101-0/+6
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* Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-162-0/+0
|\ | | | | | | | | | | | | requires them. Disable executable bits and shebang lines in test and benchmark files in order to prevent using a random system python, and in source files of modules which don't provide command line interface. Fixed shebang lines in the unittestgui and checkpip scripts.
| * Issue #19936: Added executable bits or shebang lines to Python scripts whichSerhiy Storchaka2014-01-162-0/+0
| | | | | | | | | | | | | | requires them. Disable executable bits and shebang lines in test and benchmark files in order to prevent using a random system python, and in source files of modules which don't provide command line interface. Fixed shebang line to use python3 executable in the unittestgui script.
* | #10712: 2to3 has a new "asserts" fixer that replaces deprecated names of ↵Ezio Melotti2013-11-231-0/+50
| | | | | | | | unittest methods.
* | Issue #19592: Use specific asserts in lib2to3 tests.Serhiy Storchaka2013-11-145-17/+17
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| * Issue #19592: Use specific asserts in lib2to3 tests.Serhiy Storchaka2013-11-145-17/+17
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* | Issue #18037: Do not escape '\u' and '\U' in raw strings.Serhiy Storchaka2013-10-081-1/+1
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| * Issue #18037: Do not escape '\u' and '\U' in raw strings.Serhiy Storchaka2013-10-081-1/+1
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* | Issue #18037: 2to3 now escapes '\u' and '\U' in native strings.Serhiy Storchaka2013-10-031-0/+37
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| * Issue #18037: 2to3 now escapes '\u' and '\U' in native strings.Serhiy Storchaka2013-10-031-0/+37
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* | merge 3.3 (#19115)Benjamin Peterson2013-09-281-5/+5
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| * fix duplicate test names (closes #19115)Benjamin Peterson2013-09-281-5/+5
| | | | | | | | Patch by Xavier de Gaye.
* | Issue #18873: The tokenize module, IDLE, 2to3, and the findnocoding.py scriptSerhiy Storchaka2013-09-162-0/+6
|\ \ | |/ | | | | now detect Python source code encoding only in comment lines.
| * Issue #18873: The tokenize module, IDLE, 2to3, and the findnocoding.py scriptSerhiy Storchaka2013-09-162-0/+6
| | | | | | | | now detect Python source code encoding only in comment lines.
* | #18741: merge with 3.3.Ezio Melotti2013-08-171-1/+1
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| * #18741: fix more typos. Patch by Févry Thibault.Ezio Melotti2013-08-171-1/+1
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* | Issue #16706: get rid of os.errorAndrew Svetlov2012-12-181-1/+1
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* | add fixer for reload() -> imp.reload() (closes #11797)\n\nPatch by Laurie ↵Benjamin Peterson2012-12-081-0/+59
|/ | | | Clark-Michalek and Berker Peksag
* merge 3.2 (#16573)Benjamin Peterson2012-11-291-0/+12
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