【Vue + ElementUI】el-date-picker 日期選擇控制 配置最早開始日期

<el-date-picker
                      v-model="followadd.nextFollowTime"
                      type="date"
                      placeholder="選擇日期"
                      style="width: 100%;"
                      value-format="timestamp"
                      :picker-options="expireTimeOption"
                    />

 

data(){
    return {
        expireTimeOption: {
        disabledDate(date) {
          return date.getTime() <= Date.now();
        }
    }
}