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gh-104780: Remove 2to3 program and lib2to3 module #104781

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Merged
merged 7 commits into from
May 23, 2023
Merged

gh-104780: Remove 2to3 program and lib2to3 module #104781

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e1ffa37
gh-104780: Remove 2to3 program and lib2to3 module
vstinner May 23, 2023
813cbbb
Remove outdated test_sundry.py comment
vstinner May 23, 2023
832b8ba
Doc: fix references to removed doc
vstinner May 23, 2023
ac89415
Use !lib2to3 syntax in the doc
vstinner May 23, 2023
9467dca
Remove reference to removed tabnanny.py script
vstinner May 23, 2023
1827844
Merge branch 'main' into remove_2to3
arhadthedev May 23, 2023
b0badca
Merge branch 'main' into remove_2to3
JelleZijlstra May 23, 2023
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gh-104780: Remove 2to3 program and lib2to3 module 
* Remove the Tools/scripts/2to3 script.
* Remove the Lib/test/test_lib2to3/ directory.
* Doc/tools/extensions/pyspecific.py: remove the "2to3fixer" object
  type.
* Makefile and PC/layout/main.py no longer compile lib2to3 grammar
  files.
* Update Makefile for 2to3 removal.
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@vstinner
vstinner committed May 23, 2023
commit e1ffa37e6e7030c44e200c34cc6ea2550f43a15c
1 change: 0 additions & 1 deletion .gitignore
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Expand Up @@ -61,7 +61,6 @@ Doc/.venv/
Doc/env/
Doc/.env/
Include/pydtrace_probes.h
Lib/lib2to3/*.pickle
Lib/site-packages/*
!Lib/site-packages/README.txt
Lib/test/data/*
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9 changes: 0 additions & 9 deletions Doc/glossary.rst
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Expand Up @@ -22,15 +22,6 @@ Glossary

* The :const:`Ellipsis` built-in constant.

2to3
A tool that tries to convert Python 2.x code to Python 3.x code by
handling most of the incompatibilities which can be detected by parsing the
source and traversing the parse tree.

2to3 is available in the standard library as :mod:`lib2to3`; a standalone
entry point is provided as :file:`Tools/scripts/2to3`. See
:ref:`2to3-reference`.

abstract base class
Abstract base classes complement :term:`duck-typing` by
providing a way to define interfaces when other techniques like
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