写vue的时候想要一个不一样的id作为keynew data()会生成的是 Fri Sep 20 2019 21:38:31 GMT+0800 (中国标准时间) 这样的格式要在前面加一个+才会转换成1970年到现在的毫秒数,是个数字类型 Last modification:May 14, 2021 © Allow specification reprint Support Appreciate the author AliPayWeChat Like 0 If you think my article is useful to you, please feel free to appreciate