blob: bd2797be0424a2bcc8f4bb48a6317a1ef7e5cd32 [file] [log] [blame]
#!/usr/bin/env python
# Copyright 2016 The Chromium Authors. All rights reserved.
# Use of this source code is governed by a BSD-style license that can be
# found in the LICENSE file.
import argparse
import os
import sys
_CATAPULT_PATH = os.path.abspath(
os.path.join(os.path.dirname(__file__),
os.path.pardir, os.path.pardir, os.path.pardir))
_ESLINT_PATH = os.path.abspath(
os.path.join(os.path.dirname(__file__), os.path.pardir))
DIRECTORIES_TO_LINT = [
os.path.join(_CATAPULT_PATH, 'dashboard', 'dashboard'),
os.path.join(_CATAPULT_PATH, 'tracing', 'tracing')
]
def _AddToPathIfNeeded(path):
if path not in sys.path:
sys.path.insert(0, path)
if __name__ == '__main__':
_AddToPathIfNeeded(_ESLINT_PATH)
import eslint
parser = argparse.ArgumentParser(
description='Wrapper script to run eslint on Catapult code')
parser.add_argument('--paths', '-p', default=None, nargs='+', metavar='PATH',
help='List of paths to lint')
parser.add_argument('--all', default=None, action='store_true',
help='Runs eslint on all applicable Catapult code')
parser.add_argument('--extra-args', default=None, type=str,
help='A string of extra arguments to pass to eslint')
args = parser.parse_args(sys.argv[1:])
if ((args.paths is not None and args.all is not None) or
(args.paths is None and args.all is None)):
print 'Either --paths or --all must be used, but not both.\n'
parser.print_help()
sys.exit(1)
if args.all:
print eslint.RunEslint(
DIRECTORIES_TO_LINT, extra_args=args.extra_args)[0]
else:
print eslint.RunEslint(args.paths, extra_args=args.extra_args)[0]