def does_file_need_fix()

in utils/license-headers.py [0:0]

• 17 lines of code
• 7 McCabe index (conditional complexity)

def does_file_need_fix(filepath: str) -> bool:
    if not filepath.endswith(".py"):
        return False
    with open(filepath, mode="r") as f:
        first_license_line = None
        for line in f:
            if line == license_header_lines[0]:
                first_license_line = line
                break
            elif line not in lines_to_keep:
                return True
        for header_line, line in zip(
            license_header_lines, chain((first_license_line,), f)
        ):
            if line != header_line:
                return True
    return False