libs/tools.js stringToDate dateToString 日期字符串转换函数

libs/tools.js stringToDate dateToString 日期字符串转换函数

import { stringToDate } from '@/libs/tools.js'

 

export const stringToDate = (dateStr, separator) => {
  if (!separator) {
    separator = '-'
  }
  let dateArr = dateStr.split(separator)
  let year = parseInt(dateArr[])
  let month
  // 处理月份为 04 这样的情况
  if (dateArr[].indexOf('') === ) {
    month = parseInt(dateArr[].substring())
  } else {
    month = parseInt(dateArr[])
  }
  let day = parseInt(dateArr[])
  let date = new Date(year, month - , day)
  return date
}

export const dateToString = (date, separator) => {
  if (!separator) {
    separator = '-'
  }
  let year = date.getFullYear()
  let month = (date.getMonth() + ).toString()
  let day = (date.getDate()).toString()
  if (month.length === ) {
    month = '' + month
  }
  if (day.length === ) {
    day = '' + day
  }
  var dateTime = year + separator + month + separator + day
  return dateTime
}