const ts = () => Math.floor(new Date().getTime() / 1000);
new Date().getTime() new Date().valueOf()
var currentTimeInSeconds=Math.floor(Date.now()/1000); //unix timestamp in seconds var currentTimeInMilliseconds=Date.now(); // unix timestamp in milliseconds
Math.floor(new Date() / 1000) // in seconds
var seconds = new Date().getTime() / 1000;