crepu.dev Git - config.git/blob - djavu-asus/emacs/elpy/rpc-venv/lib/python3.11/site-packages/blib2to3/README

1 A subset of lib2to3 taken from Python 3.7.0b2. Commit hash:

2 9c17e3a1987004b8bcfbe423953aad84493a7984

4 Reasons for forking:

6 - consistent handling of f-strings for users of Python < 3.6.2

7 - backport of BPO-33064 that fixes parsing files with trailing commas after \*args and

8 \*\*kwargs

9 - backport of GH-6143 that restores the ability to reformat legacy usage of `async`

10 - support all types of string literals

11 - better ability to debug (better reprs)

12 - INDENT and DEDENT don't hold whitespace and comment prefixes

13 - ability to Cythonize

15 Change Log:

17 - Changes default logger used by Driver

18 - Backported the following upstream parser changes:

19 - "bpo-42381: Allow walrus in set literals and set comprehensions (GH-23332)"

20 https://github.com/python/cpython/commit/cae60187cf7a7b26281d012e1952fafe4e2e97e9

21 - "bpo-42316: Allow unparenthesized walrus operator in indexes (GH-23317)"

22 https://github.com/python/cpython/commit/b0aba1fcdc3da952698d99aec2334faa79a8b68c

23 - Tweaks to help mypyc compile faster code (including inlining type information,

24 "Final-ing", etc.)