<el-date-picker v-model="times" type="daterange" unlink-panels :picker-options="pickerOptions" :range-separator="$lang('至')"
          :start-placeholder="$lang('开始')" :end-placeholder="$lang('结束')" :default-time="defaultTime" format="yyyy-MM-dd" value-format="yyyy-MM-dd">
        </el-date-picker>

data里的定义

      pickValue: '', // 存放getOnPick函数返回的数据
      pickerOptions: {
        onPick: this.getOnPick,
        disabledDate: this.disabledDate,
        shortcuts: [{
          text: '最近一周',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 7);
            picker.$emit('pick', [start, end]);
          }
        }, {
          text: '最近一个月',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 30);
            picker.$emit('pick', [start, end]);
          }
        }, {
          text: '最近三个月',
          onClick(picker) {
            const end = new Date();
            const start = new Date();
            start.setTime(start.getTime() - 3600 * 1000 * 24 * 90);
            picker.$emit('pick', [start, end]);
          }
        }]
      },

methods

    // 获取
    getOnPick(pick) {
      this.pickValue = pick;
    },
    // 超出范围禁止
    disabledDate(date) {
      const { minDate, maxDate } = this.pickValue;
      if (minDate && !maxDate) {
        const diff = Math.abs(minDate.valueOf() - date.valueOf());
        if (diff > 1000 * 3600 * 24 * 365) {
          return true;
        }
      }
    },

效果图：