/**
*
* @desc 格式化现在距${endTime}的剩余时间
* @param {Date} endTime
* @return {String}
*/
function formatRemainTime(endTime) {
var startDate = new Date(); //开始时间
var endDate = new Date(endTime); //结束时间
var t = endDate.getTime() - startDate.getTime(); //时间差
var d = 0,
h = 0,
m = 0,
s = 0;
if (t >= 0) {
d = Math.floor(t / 1000 / 3600 / 24);
h = Math.floor((t / 1000 / 60 / 60) % 24);
m = Math.floor((t / 1000 / 60) % 60);
s = Math.floor((t / 1000) % 60);
}
return d + "天 " + h + "小时 " + m + "分钟 " + s + "秒";
}
module.exports = formatRemainTime;