diff options
author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2020-08-30 11:22:57 +0000 |
---|---|---|
committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2020-08-30 11:22:57 +0000 |
commit | 16e677e925131974acbd67131124e11301d127b4 (patch) | |
tree | dc6734c39114c88aeeeb6b72c46b141489cd66f5 /pre_commit/color.py | |
parent | Releasing debian version 2.6.0-1. (diff) | |
download | pre-commit-16e677e925131974acbd67131124e11301d127b4.tar.xz pre-commit-16e677e925131974acbd67131124e11301d127b4.zip |
Merging upstream version 2.7.1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'pre_commit/color.py')
-rw-r--r-- | pre_commit/color.py | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/pre_commit/color.py b/pre_commit/color.py index eb906b7..4ddfdf5 100644 --- a/pre_commit/color.py +++ b/pre_commit/color.py @@ -1,3 +1,4 @@ +import argparse import os import sys @@ -95,3 +96,12 @@ def use_color(setting: str) -> bool: os.getenv('TERM') != 'dumb' ) ) + + +def add_color_option(parser: argparse.ArgumentParser) -> None: + parser.add_argument( + '--color', default=os.environ.get('PRE_COMMIT_COLOR', 'auto'), + type=use_color, + metavar='{' + ','.join(COLOR_CHOICES) + '}', + help='Whether to use color in output. Defaults to `%(default)s`.', + ) |