有没有办法用新的格式语法格式化函数调用中的字符串?例如:
"my request url was {0.get_full_path()}".format(request)
所以它调用函数get_full_path
函数inside作为字符串,而不是format函数中的参数.
编辑:
"{0.full_name()} {0.full_last_name()} and my nick name is {0.full_nick_name()}".format(user)
这就是我想要避免的:
"{0} and {1} and my nick name is {2}".format(user.full_name(), user.full_last_name(), user.full_nick_name())