Add PRE_COMMIT_ALL_FILES environment variable

Add a `PRE_COMMIT_ALL_FILES` environment variable to allow hooks to
determine if pre-commit was called with `--all-files`. This can be
useful if different behavior is desired when running pre-commit over all
files vs only staged files.
This commit is contained in:
Jameel Al-Aziz 2022-02-17 18:52:18 -08:00
parent 7858ad066f
commit e03b5eb218
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2 changed files with 12 additions and 0 deletions

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@ -387,6 +387,9 @@ def run(
if args.rewrite_command:
environ['PRE_COMMIT_REWRITE_COMMAND'] = args.rewrite_command
if args.all_files:
environ['PRE_COMMIT_ALL_FILES'] = '1' if args.all_files else ''
# Set pre_commit flag
environ['PRE_COMMIT'] = '1'