function formatDate(data) {
const date = new Date(data)
const year = date.getFullYear()
let month = date.getMonth() + 1
let day = date.getDate()
let hour = date.getHours()
let min = date.getMinutes()
month = month >= 10 ? month : '0' + month
day = day >= 10 ? day : '0' + day
hour = hour >= 10 ? hour : '0' + hour;
min = min >= 10 ? min : '0' + min
return {
year,
month,
day,
hour,
min
}
}
//今天
const nowTime = Date.now()
const nTimeObj = formatDate(nowTime)
const nTime = nTimeObj.year + '-' + nTimeObj.month + '-' + nTimeObj.day
//昨天
const yesterday = Date.now() - 24 * 60 * 60 * 1000
const yTimeObj = formatDate(yesterday)
const yTime = yTimeObj.year + '-' + yTimeObj.month + '-' + yTimeObj.day