Apply typing to all of pre-commit-hooks

This commit is contained in:
Anthony Sottile 2019-01-31 19:19:10 -08:00
parent 63cc3414e9
commit 030bfac7e4
54 changed files with 401 additions and 264 deletions

View file

@ -3,16 +3,20 @@ from __future__ import print_function
from __future__ import unicode_literals
import argparse
from typing import Iterable
from typing import Optional
from typing import Sequence
from typing import Set
from pre_commit_hooks.util import added_files
from pre_commit_hooks.util import cmd_output
def lower_set(iterable):
def lower_set(iterable): # type: (Iterable[str]) -> Set[str]
return {x.lower() for x in iterable}
def find_conflicting_filenames(filenames):
def find_conflicting_filenames(filenames): # type: (Sequence[str]) -> int
repo_files = set(cmd_output('git', 'ls-files').splitlines())
relevant_files = set(filenames) | added_files()
repo_files -= relevant_files
@ -41,7 +45,7 @@ def find_conflicting_filenames(filenames):
return retv
def main(argv=None):
def main(argv=None): # type: (Optional[Sequence[str]]) -> int
parser = argparse.ArgumentParser()
parser.add_argument(
'filenames', nargs='*',