问题描述
let response_Transporters = await axios.get('____');
var data_Transporters = response_Transporters.data.rows;
var N_Transporters = [];
for (var i = 0; i < data_Transporters.length; i++){
N_Transporters[i] = data_Transporters[i].value;
}
return N_Transporters;
}```
解决方法
异步函数总是返回一个承诺,这是设计使然。
查看此链接了解更多信息: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function#return_value
调用此方法时,请确保在调用前放置 await
。