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| /** * @description:时间格式化 * @param {*} date:日期 */ const formatTime = date => { const year = date.getFullYear() const month = date.getMonth() + 1 const day = date.getDate() const hour = date.getHours() const minute = date.getMinutes() const second = date.getSeconds()
return `${[year, month, day].map(formatNumber).join('/')} ${[hour, minute, second].map(formatNumber).join(':')}` }
const formatNumber = n => { n = n.toString() return n[1] ? n : `0${n}` } /** * @description:时间间隔 * @param {*} startTime :开始时间 * @param {*} endTime :结束时间 */ function twoTimeInterval(startTime, endTime) {
// 开始时间 let d1 = startTime.replace(/\-/g, "/"); let date1 = new Date(d1);
// 结束时间 let d2 = endTime.replace(/\-/g, "/"); let date2 = new Date(d2);
// 时间相差秒数 let dateDiff = date2.getTime() - date1.getTime();
// 计算出相差天数 let days = Math.floor(dateDiff / (24 * 3600 * 1000));
// 计算出小时数 let residue1 = dateDiff % (24 * 3600 * 1000); // 计算天数后剩余的毫秒数 let hours = Math.floor(residue1 / (3600 * 1000));
// 计算相差分钟数 let residue2 = residue1 % (3600 * 1000); // 计算小时数后剩余的毫秒数 let minutes = Math.floor(residue2 / (60 * 1000));
// 计算相差秒数 let residue3 = residue2 % (60 * 1000); // 计算分钟数后剩余的毫秒数 let seconds = Math.round(residue3 / 1000);
let returnVal = ((days == 0) ? "" : days + "天") + ((hours == 0) ? "" : days + "时") + ((minutes == 0) ? "" : minutes + "分") + ((seconds == 0) ? "" : seconds + "秒");
return returnVal;
} module.exports = { formatTime, twoTimeInterval }
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