vue字符串拼接

一、代码

let touristIds = '';
      for (let i = 0; i < this.refundOrderDetail.length; i++) {
        touristIds += `${this.refundOrderDetail[i].ids},`;
      }
      console.log(touristIds);

二、效果

 

转载于:https://www.cnblogs.com/wangyuxue/p/11412326.html