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Remove unused _find_dedent_regex & _dedent_regex. #19749

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Merged
merged 1 commit into from
Mar 21, 2021
Merged

Remove unused _find_dedent_regex & _dedent_regex. #19749

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9 changes: 0 additions & 9 deletions lib/matplotlib/cbook/__init__.py
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,6 @@
import operator
import os
from pathlib import Path
import re
import shlex
import subprocess
import sys
Expand Down Expand Up @@ -567,14 +566,6 @@ def get_realpath_and_stat(path):
return realpath, stat_key


# A regular expression used to determine the amount of space to
# remove. It looks for the first sequence of spaces immediately
# following the first newline, or at the beginning of the string.
_find_dedent_regex = re.compile(r"(?:(?:\n\r?)|^)( *)\S")
# A cache to hold the regexs that actually remove the indent.
_dedent_regex = {}


class maxdict(dict):
"""
A dictionary with a maximum size.
Expand Down