25 lines
1.0 KiB
Plaintext
25 lines
1.0 KiB
Plaintext
A subset of lib2to3 taken from Python 3.7.0b2. Commit hash:
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9c17e3a1987004b8bcfbe423953aad84493a7984
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Reasons for forking:
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- consistent handling of f-strings for users of Python < 3.6.2
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- backport of BPO-33064 that fixes parsing files with trailing commas after \*args and
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\*\*kwargs
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- backport of GH-6143 that restores the ability to reformat legacy usage of `async`
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- support all types of string literals
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- better ability to debug (better reprs)
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- INDENT and DEDENT don't hold whitespace and comment prefixes
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- ability to Cythonize
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Change Log:
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- Changes default logger used by Driver
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- Backported the following upstream parser changes:
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- "bpo-42381: Allow walrus in set literals and set comprehensions (GH-23332)"
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https://github.com/python/cpython/commit/cae60187cf7a7b26281d012e1952fafe4e2e97e9
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- "bpo-42316: Allow unparenthesized walrus operator in indexes (GH-23317)"
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https://github.com/python/cpython/commit/b0aba1fcdc3da952698d99aec2334faa79a8b68c
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- Tweaks to help mypyc compile faster code (including inlining type information,
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"Final-ing", etc.)
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