diff options
Diffstat (limited to 'pre_commit_hooks/util.py')
-rw-r--r-- | pre_commit_hooks/util.py | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/pre_commit_hooks/util.py b/pre_commit_hooks/util.py index 402e33e..d6c90ae 100644 --- a/pre_commit_hooks/util.py +++ b/pre_commit_hooks/util.py @@ -1,20 +1,19 @@ +from __future__ import annotations + import subprocess from typing import Any -from typing import List -from typing import Optional -from typing import Set class CalledProcessError(RuntimeError): pass -def added_files() -> Set[str]: +def added_files() -> set[str]: cmd = ('git', 'diff', '--staged', '--name-only', '--diff-filter=A') return set(cmd_output(*cmd).splitlines()) -def cmd_output(*cmd: str, retcode: Optional[int] = 0, **kwargs: Any) -> str: +def cmd_output(*cmd: str, retcode: int | None = 0, **kwargs: Any) -> str: kwargs.setdefault('stdout', subprocess.PIPE) kwargs.setdefault('stderr', subprocess.PIPE) proc = subprocess.Popen(cmd, **kwargs) @@ -25,7 +24,7 @@ def cmd_output(*cmd: str, retcode: Optional[int] = 0, **kwargs: Any) -> str: return stdout -def zsplit(s: str) -> List[str]: +def zsplit(s: str) -> list[str]: s = s.strip('\0') if s: return s.split('\0') |