pre-commit/pre-commit-hooks
1
0
Fork 0
mirror of https://github.com/pre-commit/pre-commit-hooks.git synced 2025-08-14 09:27:21 +08:00
Code Issues Packages Projects Releases Wiki Activity

Update project setup.

Browse Source
This commit is contained in:
Anthony Sottile
2014-04-13 22:09:14 -07:00
parent 13b4ca54cf
commit b80ca9e84a
23 changed files with 186 additions and 112 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
pre_commit_hooks/trailing_whitespace_fixer.py
View File

@ -1,3 +1,4 @@
from __future__ import print_function
import argparse
import sys
@ -12,13 +13,13 @@ def fix_trailing_whitespace(argv):
parser.add_argument('filenames', nargs='*', help='Filenames to fix')
args = parser.parse_args(argv)
bad_whitespace_files = filter(bool, local['grep'][
bad_whitespace_files = local['grep'][
('-l', '[[:space:]]$') + tuple(args.filenames)
](retcode=None).splitlines())
](retcode=None).strip().splitlines()
if bad_whitespace_files:
for bad_whitespace_file in bad_whitespace_files:
print 'Fixing {0}'.format(bad_whitespace_file)
print('Fixing {0}'.format(bad_whitespace_file))
local['sed']['-i', '-e', 's/[[:space:]]*$//', bad_whitespace_file]()
return 1
else: