js将时间戳转化为年月日时分秒

export const dateFormatter = (nows) => {
  if (!nows) return ''
  var now = new Date(nows)
  var year = now.getFullYear()

  var month = now.getMonth() + 1
  month = checkAddZone(month)

  var date = now.getDate()
  date = checkAddZone(date)
  return year + '-' + month + '-' + date
}

function checkAddZone (num) {
  return num<10 ? '0' + num.toString() : num
}

export function dateTimeFormatter (t) {
  if (!t) return ''
  t = new Date(t).getTime()
  t = new Date(t)
  var year = t.getFullYear()
  var month = (t.getMonth() + 1)
  month = checkAddZone(month)

  var date = t.getDate()
  date = checkAddZone(date)

  var hour = t.getHours()
  hour = checkAddZone(hour)

  var min = t.getMinutes()
  min = checkAddZone(min)

  var se = t.getSeconds()
  se = checkAddZone(se)

  return year + '-' + month + '-' + date + ' ' + hour + ':' + min + ':' + se
}