js——根据时间戳转换为日期格式

function timestampToTime(timer){let curDate = new Date(timer * 1000);let Y = curDate.getFullYear();let M = curDate.getMonth() + 1 < 10 ? `0${curDate.getMonth() + 1}` : `${curDate.getMonth() + 1}`;let D = curDate.getDate() < 10 ? `0${curDate.getDate() + 1}` : `${curDate.getDate() + 1}`;let H = curDate.getHours() < 10 ? `0${curDate.getHours() + 1}` : `${curDate.getHours() + 1}`;let Min = curDate.getMinutes() < 10 ? `0${curDate.getMinutes() + 1}` : `${curDate.getMinutes() + 1}`;let S = curDate.getSeconds() < 10 ? `0${curDate.getSeconds() + 1}` : `${curDate.getSeconds() + 1}`;return `${Y}-${M}-${D} ${H}:${Min}:${S}`}console.log(timestampToTime(1632493838))