Function has_diff

pre_commit/git.py:175–177

(*args: str, repo: str = '.')

def has_diff(*args: str, repo: str = '.') -> bool:
    cmd = ('git', 'diff', '--quiet', '--no-ext-diff', *args)
    return cmd_output_b(*cmd, cwd=repo, check=False)[0] == 1


def has_core_hookpaths_set() -> bool: