var txt="33";
this.Axios.post("/api/Event/get_serve_name",data,{headers:{"Authorization":localStorage.gw_token}}).then(res=>{
console.log(res)
txt=res.data.HttpData.data[0].txt;
})
return txt;
33you just deal with it as soon as you get the value in then. There is no need to assign values to external variables.
if you need to write Synchronize, ES6's async/await learn about
the stupidest callback assignment return goes out
async/awaithow long has it been out? learn
Promise
//
function getData(){
return Axios.post(url).then(res=>res.data.HttpData.data[0].txt)
}
//
getData().then((txt)=>{
console.log(txt)
})
//async
async (){
let txt = await getData();
console.log(txt)
}Callback
//
function getData(callback){
Axios.post(url).then(res=>{
callback(res.data.HttpData.data[0].txt)
})
}
//
getData((txt)=>{
console.log(txt)
})