def redact_file()

in scripts/redact.py [0:0]

• 28 lines of code
• 9 McCabe index (conditional complexity)

def redact_file(path: Path, dry_run: bool) -> None:
    if not path.exists() or path.is_dir():
        return

    text = path.read_text()
    if not text:
        return

    first_line = text.splitlines()[0]
    if "redact" in first_line:
        if not dry_run:
            path.unlink()
        print(f"Deleted {path}")
        return

    pattern = "|".join(
        r" *" + re.escape(x)
        for x in [
            "# ===== redact-beg =====\n",
            "# ===== redact-end =====\n",
            "<!--- redact-beg -->\n",
            "<!--- redact-end -->\n",
        ]
    )

    if re.search(pattern, text):
        redacted_text = "".join(re.split(pattern, text)[::2])
        if not dry_run:
            path.write_text(redacted_text)
        print(f"Redacted {path}")
        return

    print(f"Skipped {path}")