web-utils-super/src/time/formatPassTime.js

前端函数库

/**
 * @desc 格式化startTime距现在的已过时间
 * @param {Date | String} startTime
 * @return {String}
 */
function formatPassTime(startTime) {
  let currentTime = Date.parse(new Date())
  if ((typeof startTime) === 'string') startTime = new Date(startTime)
  let time = currentTime - startTime
  let day = parseInt(time / (1000 * 60 * 60 * 24))
  let hour = parseInt(time / (1000 * 60 * 60))
  let min = parseInt(time / (1000 * 60))
  let month = parseInt(day / 30)
  let year = parseInt(month / 12)
  if (year) return year + '年前'
  if (month) return month + '个月前'
  if (day) return day + '天前'
  if (hour) return hour + '小时前'
  if (min) return min + '分钟前'
  else return '刚刚'
}

module.exports = formatPassTime