时间戳转换(第二版)
代码:
timestampTostr(timestamp, format ="yyyy-mm-dd hh:mm:ss") {
var date = new Date(timestamp); // 时间戳为10位需*1000,时间戳为13位的话不需乘1000
//转换的时间格式
var Y = date.getFullYear();
var M = add0(date.getMonth() + 1);
var D = add0(date.getDate());
var h = add0(date.getHours());
var m = add0(date.getMinutes());
var s = add0(date.getSeconds());
const dateJson = {
"yyyy-mm-dd hh:mm:ss":
Y + "-" + M + "-" + D + " " + h + ":" + m + ":" + s,
};
function add0(m) {
return String(m).padStart(2, "0"); //字符长度小于2,则在左侧用 0 填充
}
return dateJson[format];
},
示例:
this.timestampTostr(new Date()); // 2022-08-15 16:25:56 this.timestampTostr(new Date(), "yyyy-mm-dd"); // 2022-08-15 this.timestampTostr(new Date(), "yyyymmdd"); // 20220815
新手理解,若有误,请各位大佬指点,Thanks♪(・ω・)ノ