javascript时间戳以秒为单位
const ts = () => Math.floor(new Date().getTime() / 1000);
javascript获取时间戳
var currentTimeInSeconds=Math.floor(Date.now()/1000); //unix timestamp in seconds
var currentTimeInMilliseconds=Date.now(); // unix timestamp in milliseconds
如何在date对象的javascript中获取时间戳
new Date().getTime()
new Date().valueOf()
如何在javascript中获取时间戳
const currentTimeInMilliseconds=Date.now(); // unix timestamp in milliseconds