const formatTime = time = { var date = new Date(time) 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].map(formatNumber).join(':')}const formatNumber = n = { n = n.toString() return n[1] ? n : '0' + n}var dateTime = function (time){ var newTime = new Date(+new Date(time) + 8 * 3600 * 1000).toISOString().replace(/T/g, ' ').replace(/.[d]{3}Z/, '') return newTime}var dayTime = function (time) { var newTime = new Date(time) var yearTime =newTime.getFullYear(); var monthTime = newTime.getMonth() + 1; var dayTime = newTime.getDate(); function t(v) { return v 10 ? '0'+v : v } var timeString = yearTime+'-'+ t(monthTime) + '-' + t(dayTime) ; return timeString;}var monthTime =function(time){ var newTime = new Date(time) var monthTime = newTime.getMonth()+1; var dayTime = newTime.getDate();function t (v){ return v 10 ? '0' + v : v} var timeString =t(monthTime) + '月' + t(dayTime)+ '日' return timeString;}module.exports = { formatTime: formatTime, dateTime: dateTime, dayTime: dayTime, monthTime: monthTime}