ui.py 文件源码

def __get_text_wrapper(width=60):
    """
    Get text wrapper with a fixed with.

    :param width: width of the wrapper. Default 60.
    :return: text wrapper
    :rtype: :py:class:`TextWrapper`
    """
    wrapper = TextWrapper()
    wrapper.width = width
    wrapper.subsequent_indent = " "

    return wrapper