35 js获取当前日期如 2020-07-22

// 获取当前日期
    getNowFormatDate() {
      var date = new Date()
      var seperator1 = '-'
      var year = date.getFullYear()
      var month = date.getMonth() + 1
      var strDate = date.getDate()
      if (month >= 1 && month <= 9) {
        month = '0' + month
      }
      if (strDate >= 0 && strDate <= 9) {
        strDate = '0' + strDate
      }
      var currentdate = year + seperator1 + month + seperator1 + strDate
      return currentdate
    }

数据结果

 感谢大佬：https://blog.csdn.net/qq_21937107/article/details/90081443