mirror of
https://github.com/mozilla/gecko-dev.git
synced 2024-11-07 12:15:51 +00:00
753cad635e
MozReview-Commit-ID: 3rnyWYG84Uc --HG-- extra : transplant_source : %CA%91o%D9e%B4%B2%EF%C0%24%A5O%AD%EDbq%D2G%CBX
46 lines
1.4 KiB
Python
46 lines
1.4 KiB
Python
# This software may be used and distributed according to the terms of the
|
|
# GNU General Public License version 2 or any later version.
|
|
|
|
import os
|
|
import sys
|
|
import re
|
|
import json
|
|
from subprocess import check_output, CalledProcessError
|
|
|
|
lintable = re.compile(r'.+\.(?:js|jsm|jsx|xml|html)$')
|
|
ignored = "File ignored because of your .eslintignore file. Use --no-ignore to override."
|
|
|
|
def is_lintable(filename):
|
|
return lintable.match(filename)
|
|
|
|
def display(ui, output):
|
|
results = json.loads(output)
|
|
for file in results:
|
|
path = os.path.relpath(file["filePath"])
|
|
for message in file["messages"]:
|
|
if message["message"] == ignored:
|
|
continue
|
|
|
|
ui.warn("%s:%d:%d %s\n" % (path, message["line"], message["column"], message["message"]))
|
|
|
|
def eslinthook(ui, repo, node=None, **opts):
|
|
ctx = repo[node]
|
|
if len(ctx.parents()) > 1:
|
|
return 0
|
|
|
|
deleted = repo.status(ctx.p1().node(), ctx.node()).deleted
|
|
files = [f for f in ctx.files() if f not in deleted and is_lintable(f)]
|
|
|
|
if len(files) == 0:
|
|
return
|
|
|
|
try:
|
|
output = check_output(["eslint", "--format", "json", "--plugin", "html"] + files)
|
|
display(ui, output)
|
|
except CalledProcessError as ex:
|
|
display(ui, ex.output)
|
|
ui.warn("ESLint found problems in your changes, please correct them.\n")
|
|
|
|
def reposetup(ui, repo):
|
|
ui.setconfig('hooks', 'commit.eslint', eslinthook)
|