moment插件转时间戳

  <!-- 统计时间 -->
      <van-cell title="统计时间：" v-model="date" @click="dateShow = true" />
      <van-calendar allow-same-day v-model="dateShow" type="range" @confirm="dateOnConfirm" />

    // 点击日期确定
    dateOnConfirm(date) {
      console.log("点击日期确定", date);
      let begin = moment(date[0]).format("YYYY-MM-DD");
      let finish = moment(date[1]).format("YYYY-MM-DD");
      this.form.beginDate = moment(begin).unix();
      this.form.endDate = moment(finish).unix();
      const [start, end] = date;
      this.dateShow = false;
      this.date = `${this.formatDate(start)} - ${this.formatDate(end)}`;
    },

moment(2022-12-14).unix()转化为时间戳-----这边用unix()转化得出的时间戳是秒，正常还需要*1000转化为毫秒，正常我们的时间戳是以毫秒为单位