那如果我们需要类似与这样的请求怎么办呢
for(let i =0;i<array.length;i++){
  axios.post(contentPath + ‘invoice/new/updatetitle‘, JSON.stringify(sendTaitol), {
                headers: {
                    "Content-TYpe": "application/json;charset=utf-8"
                }
     });
}
Axios官方也是支持的
主要是:axios.all 方法和 axios.spread方法的运用
let requestArray = new Array();//建立一个存储需要发送的请求
requestArray.push(this.bingfaSendRequestByPhone());//为请求数组添加具体的请求
requestArray.push(this.bingfaSendRequestByTital());
requestArray.push(this.bingfaSendRequestByTuiSong());
axios.all(requestArray).then(
    axios.spread((...resp) => {//可变 ...扩展运算符将数组变成一个参数序列
        let flagByRequest = true;//标志位初始化定制false
        let flagByRequestIndex = "";//失败数据
        [...resp].forEach((item, index) => {
            if (!item.data.success) {
                flagByRequest = false;
                flagByRequestIndex += index + ",";
            }
        });
        //如果都是成功的就跳转
        if (flagByRequest) {
            console.log(flagByRequestIndex);//失败的请求下标索引
        }
    })
).catch(error => {
    console.log(error)
});
具体的请求数组添加的内容形式如下Demo
 let sendPhone = this.localUpdateDataToDo.SendPhoneData;
            axios.post(contentPath + ‘invoice/new/acceptModAcct‘, sendPhone, {
                headers: {
                    "Content-TYpe": "application/json;charset=utf-8"
                }
            });
Axios 类似于for循环发送批量请求{:axios.all axios.spread}。
原文:https://www.cnblogs.com/gtnotgod/p/15062815.html