… if desired

Closed

Marius-Juston changed the title ~~gh-131789: textwrap.dedent by 4x for larger files, added only_whitespace option for non whitespace dedent~~ gh-131792: textwrap.dedent by 4x for larger files, added only_whitespace option for non whitespace dedent

Mar 27, 2025

Marius-Juston changed the title ~~gh-131792: textwrap.dedent by 4x for larger files, added only_whitespace option for non whitespace dedent~~ gh-131791: textwrap.dedent by 4x for larger files, added only_whitespace option for non whitespace dedent

Mar 27, 2025

Comment on lines +456 to +459

		# If all lines are blank, normalize them
		if not non_blank_whites:
		# Preallocate result list
		return "".join(["\n" if line.endswith("\n") else "" for line in lines])

… checking of common prefixes for each line

# Conflicts:
#	Lib/textwrap.py

Marius-Juston changed the title ~~gh-131791: textwrap.dedent by 4x for larger files, added only_whitespace option for non whitespace dedent~~ gh-131791: Improve speed of textwrap.dedent by replacing re

Mar 28, 2025

Merged

Closed