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gh-131791: Improve speed of `textwrap.dedent` by replacing `re` by Marius-Juston · Pull Request #131792 · python/cpython · GitHub

gh-131791: Improve speed of `textwrap.dedent` by replacing `re` - #131792

Closed

Marius-Juston wants to merge 18 commits into

python:mainfrom

Marius-Juston:main

Commits on Mar 27, 2025

optimized dedent by 4x for larger files, added only_whitespace option if desired
Marius-Juston
committed
b722c23
removed necessary regex expression
Marius-Juston
committed
540b462
added news entry
Marius-Juston
committed
2159118
updated news inline literals backticks
Marius-Juston
committed
8cf2153
corrected dedent to pass test cases
Marius-Juston
committed
7754af3
added missing os dependencie
Marius-Juston
committed
76f231a
reset what the current doc was
Marius-Juston
committed
8dce5ab
much simpler implementation, using fileter and common prefix for fast checking of common prefixes for each line
Marius-Juston
committed
520f25f
small mistake for single line
Marius-Juston
committed
e703e0d
forgot to invert the compairson
Marius-Juston
authored
159e363
minor optimization, using lstrip and more concise margin_len computation
Marius-Juston
committed
1c2678e
Merge remote-tracking branch 'origin/main'
Marius-Juston
committed
da9e65c
updated variable name
Marius-Juston
committed
c7cd5ce
Merge branch 'main' into main
Marius-Juston
authored
3ab30a7

Commits on Mar 28, 2025

minor faster filtering using list comprehension
Marius-Juston
committed
199d237
small speedup by removing ends with
Marius-Juston
committed
27fcf53
strip seems to give an extremely minor performance boost over lstrip
Marius-Juston
committed
1379566

Commits on Mar 30, 2025

fixed unecessary end line operator for empty
Marius-Juston
committed
b71240d