def revisions()

in de/cli.py [0:0]

• 5 lines of code
• 3 McCabe index (conditional complexity)

def revisions(files, target_dir):
    """Checkout all revisions of the given files and calculate the deduplication ratio."""
    target_dir = Path("revisions") if target_dir is None else Path(target_dir)
    target_dir.mkdir(exist_ok=True)
    for file_path in files:
        checkout_file_revisions(file_path, target_dir=target_dir)