(self, format_spec)
return str(self.__value)
__format__ is what is called when this object is to be rendered
        in a string.
__format__ is what is called when this object is to be rendered
        in a string.
__format__ is what is called when this object is to be rendered in a string .
def __format__(self, format_spec):
        """
        __format__ is what is called when this object is to be rendered
        in a string.
        """
        return str(self.__value)
def __format__ ( self , format_spec ) : return str ( self . __value )