Force to list Python in Excel

force-to-list-py-xl.py

def force_to_list(value):
    if isinstance(value, pd.DataFrame):
        return value.values.flatten().tolist()
    elif isinstance(value, str):
        return [value]  # Wrap single string in a list
    elif hasattr(value, '__iter__') and not isinstance(value, str):
        return list(value)  # Handle other iterable types
    else:
        return [value]  # Wrap scalars in a list