📅  最后修改于: 2022-03-11 15:02:12.756000             🧑  作者: Mango
var timeout = setTimeout(function() {}, 3600 * 1000);
setInterval(function() {
console.log('Time left: '+getTimeLeft(timeout)+'s');
}, 2000);
function getTimeLeft(timeout) {
return Math.ceil((timeout._idleStart + timeout._idleTimeout - Date.now()) / 1000);
}