js-idcard-full/src/libs/week.js

身份证解析

/**
 * **/
const day = {
  0: '星期一',
  1: '星期二',
  2: '星期三',
  3: '星期四',
  4: '星期五',
  5: '星期六',
  6: '星期天'
}
//
function weekDay(year, month, date) {
  const i = new Date(year, month - 1, date).getUTCDay();
  return day[i]
}
module.exports = {
  weekDay: weekDay
}